Darkflow: New Dataset Training Error - "AttributeError: 'NoneType' object has no attribute 'shape'"

Check your xml files, does the filename include the extension of your images?

Yes, the filename includes the extension of my images: .jpg.

Below is one of the xml file:

<annotation>
  <folder>JPEGImages</folder>
  <filename>/ml/data/new/JPEGImages/000004.jpg</filename>
  <source>
    <database>Unknown</database>
  </source>
  <size>
    <width>386</width>
    <height>257</height>
    <depth>3</depth>
  </size>
  <segmented>0</segmented>
  <object>
    <name>tank</name>
    <pose>Unspecified</pose>
    <truncated>0</truncated>
    <difficult>0</difficult>
    <bndbox>
      <xmin>80</xmin>
      <ymin>51</ymin>
      <xmax>357</xmax>
      <ymax>220</ymax>
    </bndbox>
  </object>
</annotation>

@wendq86 Seeing as that isn't working - can you try just putting the filenames without the path, i.e. <filename>000004.jpg</filename> and see if that changes anything when trying to train?

@abagshaw Thanks for the suggestion. I tried putting the filenames without the path and still encounter the same error.

Any other ideas?

root@154b72514519:/ml/darkflow# flow --model cfg/tiny-yolo-new.cfg --train --dataset "/ml/data/new/JPEGImages" --annotation "/ml/data/new/Annotations"

Parsing cfg/tiny-yolo-new.cfg
Loading None ...
Finished in 0.00011515617370605469s

Building net ...
Source | Train? | Layer description                | Output size
-------+--------+----------------------------------+---------------
       |        | input                            | (?, 416, 416, 3)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 416, 416, 16)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 208, 208, 16)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 208, 208, 32)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 104, 104, 32)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 104, 104, 64)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 52, 52, 64)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 52, 52, 128)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 26, 26, 128)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 26, 26, 256)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 13, 13, 256)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 13, 13, 512)
 Load  |  Yep!  | maxp 2x2p0_1                     | (?, 13, 13, 512)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 13, 13, 1024)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 13, 13, 1024)
 Init  |  Yep!  | conv 1x1p0_1    linear           | (?, 13, 13, 40)
-------+--------+----------------------------------+---------------
Running entirely on CPU
cfg/tiny-yolo-new.cfg loss hyper-parameters:
    H       = 13
    W       = 13
    box     = 5
    classes = 3
    scales  = [1.0, 5.0, 1.0, 1.0]
Building cfg/tiny-yolo-new.cfg loss
Building cfg/tiny-yolo-new.cfg train op
W tensorflow/core/platform/cpu_feature_guard.cc:45] The TensorFlow library wasn't compiled to use SSE3 instructions, but these are available on your machine and could speed up CPU computations.
W tensorflow/core/platform/cpu_feature_guard.cc:45] The TensorFlow library wasn't compiled to use SSE4.1 instructions, but these are available on your machine and could speed up CPU computations.
W tensorflow/core/platform/cpu_feature_guard.cc:45] The TensorFlow library wasn't compiled to use SSE4.2 instructions, but these are available on your machine and could speed up CPU computations.
Finished in 6.813853979110718s

Enter training ...

cfg/tiny-yolo-new.cfg parsing /ml/data/new/Annotations
Parsing for ['tank', 'truck', 'apc'] 
[====================>]100%  000296.xml
Statistics:
tank: 70
truck: 24
apc: 48
Dataset size: 130
Dataset of 130 instance(s)
Training statistics: 
    Learning rate : 1e-05
    Batch size    : 16
    Epoch number  : 1000
    Backup every  : 2000
step 1 - loss 105.96209716796875 - moving ave loss 105.96209716796875
step 2 - loss 105.95611572265625 - moving ave loss 105.9614990234375
step 3 - loss 105.87786865234375 - moving ave loss 105.95313598632812
Traceback (most recent call last):
  File "/usr/local/bin/flow", line 6, in <module>
    cliHandler(sys.argv)
  File "/usr/local/lib/python3.5/dist-packages/darkflow/cli.py", line 29, in cliHandler
    print('Enter training ...'); tfnet.train()
  File "/usr/local/lib/python3.5/dist-packages/darkflow/net/flow.py", line 37, in train
    for i, (x_batch, datum) in enumerate(batches):
  File "/usr/local/lib/python3.5/dist-packages/darkflow/net/yolo/data.py", line 113, in shuffle
    inp, new_feed = self._batch(train_instance)
  File "/usr/local/lib/python3.5/dist-packages/darkflow/net/yolov2/data.py", line 27, in _batch
    img = self.preprocess(path, allobj)
  File "/usr/local/lib/python3.5/dist-packages/darkflow/net/yolo/predict.py", line 61, in preprocess
    result = imcv2_affine_trans(im)
  File "/usr/local/lib/python3.5/dist-packages/darkflow/utils/im_transform.py", line 19, in imcv2_affine_trans
    h, w, c = im.shape
AttributeError: 'NoneType' object has no attribute 'shape'

@wendq86 The odd thing is that it doesn't error on the first step...which may indicate that some of the .xml files are properly configured and others aren't? Are you 100% sure that _all_ of the files use the format <filename>000004.jpg</filename>. Is there a possibility that one (or more of them) is/are not properly configured? I'm not sure how you are modifying the format for all of these files...but maybe if you are using a tool to batch modify a ton of files it could be missing some?

The only other thing that I can think of is that maybe some images were removed from /ml/data/new/JPEGImages but their corresponding .xml files were not removed from /ml/data/new/Annotations? Are there the same number of .xml files in /ml/data/new/Annotations as there are images in /ml/data/new/JPEGImages?

I have encountered this in the past. There is a high chance some .xml or .jpg files are not named/configured properly. One way to debug what went wrong is to add

print(jpg)

After this line: https://github.com/thtrieu/darkflow/blob/master/darkflow/net/yolov2/data.py#L26

So you will be able to see the name of the corrupted file and investigate either its .xml or .jpg.

Thanks @abagshaw and @thtrieu! I found the cause of the problem by writing a python script to parse through the xml files to check the width, height, ymin, ymax, xmin and xmax value. The problem is due to two jpg files that can't be loaded properly by opencv, resulting in the width and height being specified a 0 in the xml files written by labelImg.

The suggestion of @thtrieu is very helpful. I didn't use print to find out the trouble .jpg or .xml.
For anyone who getting started with darkflow, just wanna make sure if it works in your environment or not. I made a small conclusion here, due to the problems I came up with:

1. use data from darkflow-master/test/training/annotations and .../images, so you don't need to consider the VOCformat tool. you have two .xml files here. (1.xml, 2.xml)
2. make your own _test_labels.txt_, put three class names due to the data(only two pictures riding horse and riding bicycle, you can get the class name from .xml, just open them and check out).
   person
   bicycle
   horse
3. change the _classes_ nad _filters_ in .cfg file, and you have to change the name of *.cfg, other wise some other issue problem will occur, and DONOT change the .weights you wanna use, otherweise another issue problem will occur.
4. run the following code to check if it runs in your environment or not.
   flow --model ../tiny-yolo-voc-try.cfg --load ../tiny-yolo-voc.weights --labels ../test_labels.txt --train --annotation ../annotations --dataset ../images --gpu 1.0

wendq86 can you share with us your script please !

I have encountered this in the past. There is a high chance some .xml or .jpg files are not named/configured properly. One way to debug what went wrong is to add

print(jpg)

After this line: https://github.com/thtrieu/darkflow/blob/master/darkflow/net/yolov2/data.py#L26

So you will be able to see the name of the corrupted file and investigate either its .xml or .jpg.

How would I go about fixing the issue if it's the jpegs? I had the same issue and ran the print statement.

I got this output:

cfg/yolov2-tiny-c1v2.cfg parsing lung_train/annotations
Parsing for ['Opacity']
[====================>]100%  012a5620-d082-4bb8-9b3b-e72d8938000c.xml
Statistics:
Opacity: 11
Dataset size: 6
Dataset of 6 instance(s)
**010ccb9f-6d46-4380-af11-84f87397a1b8.jpg
00c0b293-48e7-4e16-ac76-9269ba535a62**

I don't know exactly what that means, other than that the 2nd image file does not have .jpg after it.

Dataset size: 10
Dataset of 10 instance(s)
Traceback (most recent call last):
  File "flow", line 6, in <module>
    cliHandler(sys.argv)
  File "/content/darkflow/darkflow/cli.py", line 33, in cliHandler
    print('Enter training ...'); tfnet.train()
  File "/content/darkflow/darkflow/net/flow.py", line 39, in train
    for i, (x_batch, datum) in enumerate(batches):
  File "/content/darkflow/darkflow/net/yolo/data.py", line 114, in shuffle
    inp, new_feed = self._batch(train_instance)
  File "/content/darkflow/darkflow/net/yolov2/data.py", line 28, in _batch
    img = self.preprocess(path, allobj)
  File "/content/darkflow/darkflow/net/yolo/predict.py", line 62, in preprocess
    result = imcv2_affine_trans(im)
  File "/content/darkflow/darkflow/utils/im_transform.py", line 20, in imcv2_affine_trans
    h, w, c = im.shape
AttributeError: 'NoneType' object has no attribute 'shape'

getting this error how to fix it plz help

@wendq86 Seeing as that isn't working - can you try just putting the filenames without the path, i.e. <filename>000004.jpg</filename> and see if that changes anything when trying to train?

this worked for me

Hi, I faced the same problem when I want to train COCO dataset. Here is how I fix this problem:

1. I use https://github.com/tylin/coco-dpm/blob/master/coco/convert_to_pascalformat.py to convert COCO json format to XML format.

2. But we need to modify some part of the script to make sure that the format of this new XML file is the same as the format of VOC XML in darkflow's example(darkflow/test/training/annotations). For example:
   COCO XML from step 1's script is :
   <tag1>
xxxxx
</tag1>
<tag2>
xxxxx
</tag2>
   But we need the format like:
   <tag1>xxxxx</tag>
<tag2>xxxxx</tag2>

3 change 'tvmonitor' to 'tv' in the 'label.txt' file

I deleted all jpeg images and it worked

Hi,

I am training a new dataset. However, the training always runs for a few steps and suddenly encounters the following error: "AttributeError: 'NoneType' object has no attribute 'shape'". I think that the annotation format and filename in the Annotation file are correct as the training is able to run for a few steps and am running of ideas on how to troubleshoot further.

Appreciate any ideas or help on this.

Thank you.

root@dd84391fd870:/ml/darkflow# flow --model cfg/tiny-yolo-new.cfg --train --dataset "../data/new/JPEGImages" --annotation "../data/new/Annotations"

Parsing cfg/tiny-yolo-new.cfg
Loading None ...
Finished in 0.00011324882507324219s

Building net ...
Source | Train? | Layer description                | Output size
-------+--------+----------------------------------+---------------
       |        | input                            | (?, 416, 416, 3)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 416, 416, 16)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 208, 208, 16)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 208, 208, 32)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 104, 104, 32)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 104, 104, 64)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 52, 52, 64)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 52, 52, 128)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 26, 26, 128)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 26, 26, 256)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 13, 13, 256)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 13, 13, 512)
 Load  |  Yep!  | maxp 2x2p0_1                     | (?, 13, 13, 512)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 13, 13, 1024)
 Init  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 13, 13, 1024)
 Init  |  Yep!  | conv 1x1p0_1    linear           | (?, 13, 13, 40)
-------+--------+----------------------------------+---------------
Running entirely on CPU
cfg/tiny-yolo-new.cfg loss hyper-parameters:
  H       = 13
  W       = 13
  box     = 5
  classes = 3
  scales  = [1.0, 5.0, 1.0, 1.0]
Building cfg/tiny-yolo-new.cfg loss
Building cfg/tiny-yolo-new.cfg train op
W tensorflow/core/platform/cpu_feature_guard.cc:45] The TensorFlow library wasn't compiled to use SSE3 instructions, but these are available on your machine and could speed up CPU computations.
W tensorflow/core/platform/cpu_feature_guard.cc:45] The TensorFlow library wasn't compiled to use SSE4.1 instructions, but these are available on your machine and could speed up CPU computations.
W tensorflow/core/platform/cpu_feature_guard.cc:45] The TensorFlow library wasn't compiled to use SSE4.2 instructions, but these are available on your machine and could speed up CPU computations.
Finished in 7.207982778549194s

Enter training ...

cfg/tiny-yolo-new.cfg parsing ../data/new/Annotations
Parsing for ['tank', 'truck', 'apc'] 
[====================>]100%  000296.xml
Statistics:
apc: 48
tank: 70
truck: 24
Dataset size: 130
Dataset of 130 instance(s)
Training statistics: 
  Learning rate : 1e-05
  Batch size    : 16
  Epoch number  : 1000
  Backup every  : 2000
step 1 - loss 106.16172790527344 - moving ave loss 106.16172790527344
step 2 - loss 106.1773681640625 - moving ave loss 106.16329193115234
step 3 - loss 106.09341430664062 - moving ave loss 106.15630416870117
step 4 - loss 106.24054718017578 - moving ave loss 106.16472846984863
step 5 - loss 106.12216186523438 - moving ave loss 106.1604718093872
step 6 - loss 106.24075317382812 - moving ave loss 106.1684999458313
Traceback (most recent call last):
  File "/usr/local/bin/flow", line 6, in <module>
    cliHandler(sys.argv)
  File "/usr/local/lib/python3.5/dist-packages/darkflow/cli.py", line 29, in cliHandler
    print('Enter training ...'); tfnet.train()
  File "/usr/local/lib/python3.5/dist-packages/darkflow/net/flow.py", line 37, in train
    for i, (x_batch, datum) in enumerate(batches):
  File "/usr/local/lib/python3.5/dist-packages/darkflow/net/yolo/data.py", line 113, in shuffle
    inp, new_feed = self._batch(train_instance)
  File "/usr/local/lib/python3.5/dist-packages/darkflow/net/yolov2/data.py", line 27, in _batch
    img = self.preprocess(path, allobj)
  File "/usr/local/lib/python3.5/dist-packages/darkflow/net/yolo/predict.py", line 61, in preprocess
    result = imcv2_affine_trans(im)
  File "/usr/local/lib/python3.5/dist-packages/darkflow/utils/im_transform.py", line 19, in imcv2_affine_trans
    h, w, c = im.shape
AttributeError: 'NoneType' object has no attribute 'shape'

delete all jpeg images

Hi, I am trying to train custom object detection to detect my company-logo, everything went well until this error, I also deleted and annotated images again but it no change in the outcome. Can someone please help me with this
Thank You

(base) C:\Users\karanbari>cd Desktop/YOLO/darkflow-master

(base) C:\Users\karanbari\Desktop\YOLO\darkflow-master>python flow --model cfg/tiny-yolo-voc-1c.cfg --load bin/tiny-yolo-voc.weights --train --annotation annotations_clean --dataset images/train_clean --epoch 300
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\framework\dtypes.py:516: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
  _np_qint8 = np.dtype([("qint8", np.int8, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\framework\dtypes.py:517: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
  _np_quint8 = np.dtype([("quint8", np.uint8, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\framework\dtypes.py:518: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
  _np_qint16 = np.dtype([("qint16", np.int16, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\framework\dtypes.py:519: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
  _np_quint16 = np.dtype([("quint16", np.uint16, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\framework\dtypes.py:520: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
  _np_qint32 = np.dtype([("qint32", np.int32, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\framework\dtypes.py:525: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
  np_resource = np.dtype([("resource", np.ubyte, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stub\dtypes.py:541: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
  _np_qint8 = np.dtype([("qint8", np.int8, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stub\dtypes.py:542: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
  _np_quint8 = np.dtype([("quint8", np.uint8, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stub\dtypes.py:543: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
  _np_qint16 = np.dtype([("qint16", np.int16, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stub\dtypes.py:544: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
  _np_quint16 = np.dtype([("quint16", np.uint16, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stub\dtypes.py:545: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
  _np_qint32 = np.dtype([("qint32", np.int32, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stub\dtypes.py:550: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
  np_resource = np.dtype([("resource", np.ubyte, 1)])
WARNING: Logging before flag parsing goes to stderr.
W1124 18:22:27.201594 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\build.py:15: The name tf.train.RMSPropOptimizer is deprecated. Please use tf.compat.v1.train.RMSPropOptimizer instead.

W1124 18:22:27.209591 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\build.py:16: The name tf.train.AdadeltaOptimizer is deprecated. Please use tf.compat.v1.train.AdadeltaOptimizer instead.

W1124 18:22:27.209591 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\build.py:17: The name tf.train.AdagradOptimizer is deprecated. Please use tf.compat.v1.train.AdagradOptimizer instead.

W1124 18:22:27.213590 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\build.py:18: The name tf.train.AdagradDAOptimizer is deprecated. Please use tf.compat.v1.train.AdagradDAOptimizer instead.

W1124 18:22:27.213590 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\build.py:19: The name tf.train.MomentumOptimizer is deprecated. Please use tf.compat.v1.train.MomentumOptimizer instead.


Parsing ./cfg/tiny-yolo-voc.cfg
Parsing cfg/tiny-yolo-voc-1c.cfg
Loading bin/tiny-yolo-voc.weights ...
Successfully identified 63471556 bytes
Finished in 0.019990205764770508s

Building net ...
W1124 18:22:27.253580 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\build.py:105: The name tf.placeholder is deprecated. Please use tf.compat.v1.placeholder instead.

Source | Train? | Layer description                | Output size
-------+--------+----------------------------------+---------------
W1124 18:22:27.257580 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\ops\baseop.py:70: The name tf.variable_scope is deprecated. Please use tf.compat.v1.variable_scope instead.

W1124 18:22:27.261598 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\ops\baseop.py:71: The name tf.get_variable is deprecated. Please use tf.compat.v1.get_variable instead.

W1124 18:22:27.277594 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\ops\baseop.py:84: The name tf.placeholder_with_default is deprecated. Please use tf.compat.v1.placeholder_with_default instead.

       |        | input                            | (?, 416, 416, 3)
 Load  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 416, 416, 16)
W1124 18:22:27.389549 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\ops\simple.py:106: The name tf.nn.max_pool is deprecated. Please use tf.nn.max_pool2d instead.

 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 208, 208, 16)
 Load  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 208, 208, 32)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 104, 104, 32)
 Load  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 104, 104, 64)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 52, 52, 64)
 Load  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 52, 52, 128)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 26, 26, 128)
 Load  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 26, 26, 256)
 Load  |  Yep!  | maxp 2x2p0_2                     | (?, 13, 13, 256)
 Load  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 13, 13, 512)
 Load  |  Yep!  | maxp 2x2p0_1                     | (?, 13, 13, 512)
 Load  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 13, 13, 1024)
 Load  |  Yep!  | conv 3x3p1_1  +bnorm  leaky      | (?, 13, 13, 1024)
 Init  |  Yep!  | conv 1x1p0_1    linear           | (?, 13, 13, 30)
-------+--------+----------------------------------+---------------
Running entirely on CPU
cfg/tiny-yolo-voc-1c.cfg loss hyper-parameters:
        H       = 13
        W       = 13
        box     = 5
        classes = 1
        scales  = [1.0, 5.0, 1.0, 1.0]
W1124 18:22:29.962576 10144 deprecation.py:323] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\yolov2\train.py:87: to_float (from tensorflow.python.ops.math_ops) is deprecated and will be removed in a future version.
Instructions for updating:
Use `tf.cast` instead.
Building cfg/tiny-yolo-voc-1c.cfg loss
W1124 18:22:30.010835 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\yolov2\train.py:107: The name tf.summary.scalar is deprecated. Please use tf.compat.v1.summary.scalar instead.

Building cfg/tiny-yolo-voc-1c.cfg train op
W1124 18:22:30.102793 10144 deprecation.py:323] From C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\ops\math_grad.py:1205: add_dispatch_support.<locals>.wrapper (from tensorflow.python.ops.array_ops) is deprecated and will be removed in a future version.
Instructions for updating:
Use tf.where in 2.0, which has the same broadcast rule as np.where
W1124 18:22:32.038406 10144 deprecation.py:506] From C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\training\rmsprop.py:119: calling Ones.__init__ (from tensorflow.python.ops.init_ops) with dtype is deprecated and will be removed in a future version.
Instructions for updating:
Call initializer instance with the dtype argument instead of passing it to the constructor
W1124 18:22:32.795700 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\build.py:145: The name tf.Session is deprecated. Please use tf.compat.v1.Session instead.

2019-11-24 18:22:32.800843: I tensorflow/core/platform/cpu_feature_guard.cc:142] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2
Finished in 11.774582862854004s

Enter training ...

cfg/tiny-yolo-voc-1c.cfg parsing annotations_clean
Parsing for ['vodafone']
[====================>]100%  Image9.xml
Statistics:
Dataset size: 53
Dataset of 53 instance(s)
Image20.jpg
Traceback (most recent call last):
  File "flow", line 6, in <module>
    cliHandler(sys.argv)
  File "C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\cli.py", line 33, in cliHandler
    print('Enter training ...'); tfnet.train()
  File "C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\flow.py", line 39, in train
    for i, (x_batch, datum) in enumerate(batches):
  File "C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\yolo\data.py", line 114, in shuffle
    inp, new_feed = self._batch(train_instance)
  File "C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\yolov2\data.py", line 28, in _batch
    img = self.preprocess(path, allobj)
  File "C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\yolo\predict.py", line 62, in preprocess
    result = imcv2_affine_trans(im)
  File "C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\utils\im_transform.py", line 20, in imcv2_affine_trans
    h, w, c = im.shape
AttributeError: 'NoneType' object has no attribute 'shape'

Does your image name have special characters? If so change them.

On Sun, 24 Nov 2019 at 6:32 PM, karan bari notifications@github.com wrote:

Hi, I am trying to train custom object detection to detect my
company-logo, everything went well until this error, I also deleted and
annotated images again but it no change in the outcome. Can someone please
help me with this
Thank You

(base) C:\Users\karanbari>cd Desktop/YOLO/darkflow-master

(base) C:\Users\karanbari\Desktop\YOLOdarkflow-master>python flow --model cfg/tiny-yolo-voc-1c.cfg --load bin/tiny-yolo-voc.weights --train --annotation annotations_clean --dataset images/train_clean --epoch 300
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:516: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_qint8 = np.dtype([("qint8", np.int8, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:517: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_quint8 = np.dtype([("quint8", np.uint8, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:518: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_qint16 = np.dtype([("qint16", np.int16, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:519: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_quint16 = np.dtype([("quint16", np.uint16, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:520: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_qint32 = np.dtype([("qint32", np.int32, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:525: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
np_resource = np.dtype([("resource", np.ubyte, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:541: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_qint8 = np.dtype([("qint8", np.int8, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:542: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_quint8 = np.dtype([("quint8", np.uint8, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:543: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_qint16 = np.dtype([("qint16", np.int16, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:544: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_quint16 = np.dtype([("quint16", np.uint16, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:545: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_qint32 = np.dtype([("qint32", np.int32, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:550: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
np_resource = np.dtype([("resource", np.ubyte, 1)])
WARNING: Logging before flag parsing goes to stderr.
W1124 18:22:27.201594 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:15: The name tf.train.RMSPropOptimizer is deprecated. Please use tf.compat.v1.train.RMSPropOptimizer instead.

W1124 18:22:27.209591 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:16: The name tf.train.AdadeltaOptimizer is deprecated. Please use tf.compat.v1.train.AdadeltaOptimizer instead.

W1124 18:22:27.209591 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:17: The name tf.train.AdagradOptimizer is deprecated. Please use tf.compat.v1.train.AdagradOptimizer instead.

W1124 18:22:27.213590 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:18: The name tf.train.AdagradDAOptimizer is deprecated. Please use tf.compat.v1.train.AdagradDAOptimizer instead.

W1124 18:22:27.213590 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:19: The name tf.train.MomentumOptimizer is deprecated. Please use tf.compat.v1.train.MomentumOptimizer instead.

Parsing ./cfg/tiny-yolo-voc.cfg
Parsing cfg/tiny-yolo-voc-1c.cfg
Loading bin/tiny-yolo-voc.weights ...
Successfully identified 63471556 bytes
Finished in 0.019990205764770508s

Building net ...
W1124 18:22:27.253580 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:105: The name tf.placeholder is deprecated. Please use tf.compat.v1.placeholder instead.

Source | Train? | Layer description | Output size
-------+--------+----------------------------------+---------------
W1124 18:22:27.257580 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\ops\baseop.py:70: The name tf.variable_scope is deprecated. Please use tf.compat.v1.variable_scope instead.

W1124 18:22:27.261598 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\ops\baseop.py:71: The name tf.get_variable is deprecated. Please use tf.compat.v1.get_variable instead.

W1124 18:22:27.277594 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\ops\baseop.py:84: The name tf.placeholder_with_default is deprecated. Please use tf.compat.v1.placeholder_with_default instead.

   |        | input                            | (?, 416, 416, 3)

Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 416, 416, 16)
W1124 18:22:27.389549 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\ops\simple.py:106: The name tf.nn.max_pool is deprecated. Please use tf.nn.max_pool2d instead.

Load | Yep! | maxp 2x2p0_2 | (?, 208, 208, 16)
Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 208, 208, 32)
Load | Yep! | maxp 2x2p0_2 | (?, 104, 104, 32)
Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 104, 104, 64)
Load | Yep! | maxp 2x2p0_2 | (?, 52, 52, 64)
Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 52, 52, 128)
Load | Yep! | maxp 2x2p0_2 | (?, 26, 26, 128)
Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 26, 26, 256)
Load | Yep! | maxp 2x2p0_2 | (?, 13, 13, 256)
Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 13, 13, 512)
Load | Yep! | maxp 2x2p0_1 | (?, 13, 13, 512)
Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 13, 13, 1024)
Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 13, 13, 1024)
Init | Yep! | conv 1x1p0_1 linear | (?, 13, 13, 30)
-------+--------+----------------------------------+---------------
Running entirely on CPU
cfg/tiny-yolo-voc-1c.cfg loss hyper-parameters:
H = 13
W = 13
box = 5
classes = 1
scales = [1.0, 5.0, 1.0, 1.0]
W1124 18:22:29.962576 10144 deprecation.py:323] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolov2\train.py:87: to_float (from tensorflow.python.ops.math_ops) is deprecated and will be removed in a future version.
Instructions for updating:
Use tf.cast instead.
Building cfg/tiny-yolo-voc-1c.cfg loss
W1124 18:22:30.010835 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolov2\train.py:107: The name tf.summary.scalar is deprecated. Please use tf.compat.v1.summary.scalar instead.

Building cfg/tiny-yolo-voc-1c.cfg train op
W1124 18:22:30.102793 10144 deprecation.py:323] From C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\ops\math_grad.py:1205: add_dispatch_support..wrapper (from tensorflow.python.ops.array_ops) is deprecated and will be removed in a future version.
Instructions for updating:
Use tf.where in 2.0, which has the same broadcast rule as np.where
W1124 18:22:32.038406 10144 deprecation.py:506] From C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\training\rmsprop.py:119: calling Ones.__init__ (from tensorflow.python.ops.init_ops) with dtype is deprecated and will be removed in a future version.
Instructions for updating:
Call initializer instance with the dtype argument instead of passing it to the constructor
W1124 18:22:32.795700 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:145: The name tf.Session is deprecated. Please use tf.compat.v1.Session instead.

2019-11-24 18:22:32.800843: I tensorflow/core/platform/cpu_feature_guard.cc:142] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2
Finished in 11.774582862854004s

Enter training ...

cfg/tiny-yolo-voc-1c.cfg parsing annotations_clean
Parsing for ['vodafone']
[====================>]100% Image9.xml
Statistics:
Dataset size: 53
Dataset of 53 instance(s)
Image20.jpg
Traceback (most recent call last):
File "flow", line 6, in
cliHandler(sys.argv)
File "C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\cli.py", line 33, in cliHandler
print('Enter training ...'); tfnet.train()
File "C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\flow.py", line 39, in train
for i, (x_batch, datum) in enumerate(batches):
File "C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolodata.py", line 114, in shuffle
inp, new_feed = self._batch(train_instance)
File "C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolov2data.py", line 28, in _batch
img = self.preprocess(path, allobj)
File "C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolo\predict.py", line 62, in preprocess
result = imcv2_affine_trans(im)
File "C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflowutils\im_transform.py", line 20, in imcv2_affine_trans
h, w, c = im.shape
AttributeError: 'NoneType' object has no attribute 'shape'

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Does your image name have special characters? If so change them.
…
On Sun, 24 Nov 2019 at 6:32 PM, karan bari @.*> wrote: Hi, I am trying to train custom object detection to detect my company-logo, everything went well until this error, I also deleted and annotated images again but it no change in the outcome. Can someone please help me with this Thank You (base) C:\Users\karanbari>cd Desktop/YOLO/darkflow-master (base) C:\Users\karanbari\Desktop\YOLOdarkflow-master>python flow --model cfg/tiny-yolo-voc-1c.cfg --load bin/tiny-yolo-voc.weights --train --annotation annotations_clean --dataset images/train_clean --epoch 300 C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:516: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. _np_qint8 = np.dtype([("qint8", np.int8, 1)]) C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:517: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. _np_quint8 = np.dtype([("quint8", np.uint8, 1)]) C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:518: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. _np_qint16 = np.dtype([("qint16", np.int16, 1)]) C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:519: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. _np_quint16 = np.dtype([("quint16", np.uint16, 1)]) C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:520: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. _np_qint32 = np.dtype([("qint32", np.int32, 1)]) C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:525: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. np_resource = np.dtype([("resource", np.ubyte, 1)]) C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:541: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. _np_qint8 = np.dtype([("qint8", np.int8, 1)]) C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:542: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. _np_quint8 = np.dtype([("quint8", np.uint8, 1)]) C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:543: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. _np_qint16 = np.dtype([("qint16", np.int16, 1)]) C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:544: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. _np_quint16 = np.dtype([("quint16", np.uint16, 1)]) C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:545: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. _np_qint32 = np.dtype([("qint32", np.int32, 1)]) C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:550: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. np_resource = np.dtype([("resource", np.ubyte, 1)]) WARNING: Logging before flag parsing goes to stderr. W1124 18:22:27.201594 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:15: The name tf.train.RMSPropOptimizer is deprecated. Please use tf.compat.v1.train.RMSPropOptimizer instead. W1124 18:22:27.209591 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:16: The name tf.train.AdadeltaOptimizer is deprecated. Please use tf.compat.v1.train.AdadeltaOptimizer instead. W1124 18:22:27.209591 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:17: The name tf.train.AdagradOptimizer is deprecated. Please use tf.compat.v1.train.AdagradOptimizer instead. W1124 18:22:27.213590 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:18: The name tf.train.AdagradDAOptimizer is deprecated. Please use tf.compat.v1.train.AdagradDAOptimizer instead. W1124 18:22:27.213590 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:19: The name tf.train.MomentumOptimizer is deprecated. Please use tf.compat.v1.train.MomentumOptimizer instead. Parsing ./cfg/tiny-yolo-voc.cfg Parsing cfg/tiny-yolo-voc-1c.cfg Loading bin/tiny-yolo-voc.weights ... Successfully identified 63471556 bytes Finished in 0.019990205764770508s Building net ... W1124 18:22:27.253580 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:105: The name tf.placeholder is deprecated. Please use tf.compat.v1.placeholder instead. Source | Train? | Layer description | Output size -------+--------+----------------------------------+--------------- W1124 18:22:27.257580 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\ops\baseop.py:70: The name tf.variable_scope is deprecated. Please use tf.compat.v1.variable_scope instead. W1124 18:22:27.261598 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\ops\baseop.py:71: The name tf.get_variable is deprecated. Please use tf.compat.v1.get_variable instead. W1124 18:22:27.277594 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\ops\baseop.py:84: The name tf.placeholder_with_default is deprecated. Please use tf.compat.v1.placeholder_with_default instead. | | input | (?, 416, 416, 3) Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 416, 416, 16) W1124 18:22:27.389549 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\ops\simple.py:106: The name tf.nn.max_pool is deprecated. Please use tf.nn.max_pool2d instead. Load | Yep! | maxp 2x2p0_2 | (?, 208, 208, 16) Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 208, 208, 32) Load | Yep! | maxp 2x2p0_2 | (?, 104, 104, 32) Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 104, 104, 64) Load | Yep! | maxp 2x2p0_2 | (?, 52, 52, 64) Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 52, 52, 128) Load | Yep! | maxp 2x2p0_2 | (?, 26, 26, 128) Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 26, 26, 256) Load | Yep! | maxp 2x2p0_2 | (?, 13, 13, 256) Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 13, 13, 512) Load | Yep! | maxp 2x2p0_1 | (?, 13, 13, 512) Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 13, 13, 1024) Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 13, 13, 1024) Init | Yep! | conv 1x1p0_1 linear | (?, 13, 13, 30) -------+--------+----------------------------------+--------------- Running entirely on CPU cfg/tiny-yolo-voc-1c.cfg loss hyper-parameters: H = 13 W = 13 box = 5 classes = 1 scales = [1.0, 5.0, 1.0, 1.0] W1124 18:22:29.962576 10144 deprecation.py:323] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolov2\train.py:87: to_float (from tensorflow.python.ops.math_ops) is deprecated and will be removed in a future version. Instructions for updating: Use tf.cast instead. Building cfg/tiny-yolo-voc-1c.cfg loss W1124 18:22:30.010835 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolov2\train.py:107: The name tf.summary.scalar is deprecated. Please use tf.compat.v1.summary.scalar instead. Building cfg/tiny-yolo-voc-1c.cfg train op W1124 18:22:30.102793 10144 deprecation.py:323] From C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\ops\math_grad.py:1205: add_dispatch_support..wrapper (from tensorflow.python.ops.array_ops) is deprecated and will be removed in a future version. Instructions for updating: Use tf.where in 2.0, which has the same broadcast rule as np.where W1124 18:22:32.038406 10144 deprecation.py:506] From C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\training\rmsprop.py:119: calling Ones.__init__ (from tensorflow.python.ops.init_ops) with dtype is deprecated and will be removed in a future version. Instructions for updating: Call initializer instance with the dtype argument instead of passing it to the constructor W1124 18:22:32.795700 10144 deprecation_wrapper.py:119] From C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:145: The name tf.Session is deprecated. Please use tf.compat.v1.Session instead. 2019-11-24 18:22:32.800843: I tensorflow/core/platform/cpu_feature_guard.cc:142] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2 Finished in 11.774582862854004s Enter training ... cfg/tiny-yolo-voc-1c.cfg parsing annotations_clean Parsing for ['vodafone'] [====================>]100% Image9.xml Statistics: Dataset size: 53 Dataset of 53 instance(s) Image20.jpg Traceback (most recent call last): File "flow", line 6, in cliHandler(sys.argv) File "C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\cli.py", line 33, in cliHandler print('Enter training ...'); tfnet.train() File "C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\flow.py", line 39, in train for i, (x_batch, datum) in enumerate(batches): File "C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolodata.py", line 114, in shuffle inp, new_feed = self._batch(train_instance) File "C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolov2data.py", line 28, in _batch img = self.preprocess(path, allobj) File "C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolo\predict.py", line 62, in preprocess result = imcv2_affine_trans(im) File "C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflowutils\im_transform.py", line 20, in imcv2_affine_trans h, w, c = im.shape AttributeError: 'NoneType' object has no attribute 'shape' — You are receiving this because you commented. 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No i have reanmed all the images in Image1, Image2,Image3... etc format and all the images have .jpg format

It is very much possible that one of your annotation dimension is less than
0 or out of the image.

Also check if you can manually open all the images.

On Sun, 24 Nov 2019 at 6:42 PM, karan bari notifications@github.com wrote:

Does your image name have special characters? If so change them.
… <#m_-6851739743886041955_>
On Sun, 24 Nov 2019 at 6:32 PM, karan bari @.*> wrote: Hi, I am
trying to train custom object detection to detect my company-logo,
everything went well until this error, I also deleted and annotated images
again but it no change in the outcome. Can someone please help me with this
Thank You (base) C:\Users\karanbari>cd Desktop/YOLO/darkflow-master (base)
C:\Users\karanbari\Desktop\YOLOdarkflow-master>python flow --model
cfg/tiny-yolo-voc-1c.cfg --load bin/tiny-yolo-voc.weights --train
--annotation annotations_clean --dataset images/train_clean --epoch 300
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:516:
FutureWarning: Passing (type, 1) or '1type' as a synonym of type is
deprecated; in a future version of numpy, it will be understood as (type,
(1,)) / '(1,)type'. _np_qint8 = np.dtype([("qint8", np.int8, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:517:
FutureWarning: Passing (type, 1) or '1type' as a synonym of type is
deprecated; in a future version of numpy, it will be understood as (type,
(1,)) / '(1,)type'. _np_quint8 = np.dtype([("quint8", np.uint8, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:518:
FutureWarning: Passing (type, 1) or '1type' as a synonym of type is
deprecated; in a future version of numpy, it will be understood as (type,
(1,)) / '(1,)type'. _np_qint16 = np.dtype([("qint16", np.int16, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:519:
FutureWarning: Passing (type, 1) or '1type' as a synonym of type is
deprecated; in a future version of numpy, it will be understood as (type,
(1,)) / '(1,)type'. _np_quint16 = np.dtype([("quint16", np.uint16, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:520:
FutureWarning: Passing (type, 1) or '1type' as a synonym of type is
deprecated; in a future version of numpy, it will be understood as (type,
(1,)) / '(1,)type'. _np_qint32 = np.dtype([("qint32", np.int32, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\frameworkdtypes.py:525:
FutureWarning: Passing (type, 1) or '1type' as a synonym of type is
deprecated; in a future version of numpy, it will be understood as (type,
(1,)) / '(1,)type'. np_resource = np.dtype([("resource", np.ubyte, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:541:
FutureWarning: Passing (type, 1) or '1type' as a synonym of type is
deprecated; in a future version of numpy, it will be understood as (type,
(1,)) / '(1,)type'. _np_qint8 = np.dtype([("qint8", np.int8, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:542:
FutureWarning: Passing (type, 1) or '1type' as a synonym of type is
deprecated; in a future version of numpy, it will be understood as (type,
(1,)) / '(1,)type'. _np_quint8 = np.dtype([("quint8", np.uint8, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:543:
FutureWarning: Passing (type, 1) or '1type' as a synonym of type is
deprecated; in a future version of numpy, it will be understood as (type,
(1,)) / '(1,)type'. _np_qint16 = np.dtype([("qint16", np.int16, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:544:
FutureWarning: Passing (type, 1) or '1type' as a synonym of type is
deprecated; in a future version of numpy, it will be understood as (type,
(1,)) / '(1,)type'. _np_quint16 = np.dtype([("quint16", np.uint16, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:545:
FutureWarning: Passing (type, 1) or '1type' as a synonym of type is
deprecated; in a future version of numpy, it will be understood as (type,
(1,)) / '(1,)type'. _np_qint32 = np.dtype([("qint32", np.int32, 1)])
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorboard\compat\tensorflow_stubdtypes.py:550:
FutureWarning: Passing (type, 1) or '1type' as a synonym of type is
deprecated; in a future version of numpy, it will be understood as (type,
(1,)) / '(1,)type'. np_resource = np.dtype([("resource", np.ubyte, 1)])
WARNING: Logging before flag parsing goes to stderr. W1124 18:22:27.201594
10144 deprecation_wrapper.py:119] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:15:
The name tf.train.RMSPropOptimizer is deprecated. Please use
tf.compat.v1.train.RMSPropOptimizer instead. W1124 18:22:27.209591 10144
deprecation_wrapper.py:119] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:16:
The name tf.train.AdadeltaOptimizer is deprecated. Please use
tf.compat.v1.train.AdadeltaOptimizer instead. W1124 18:22:27.209591 10144
deprecation_wrapper.py:119] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:17:
The name tf.train.AdagradOptimizer is deprecated. Please use
tf.compat.v1.train.AdagradOptimizer instead. W1124 18:22:27.213590 10144
deprecation_wrapper.py:119] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:18:
The name tf.train.AdagradDAOptimizer is deprecated. Please use
tf.compat.v1.train.AdagradDAOptimizer instead. W1124 18:22:27.213590 10144
deprecation_wrapper.py:119] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:19:
The name tf.train.MomentumOptimizer is deprecated. Please use
tf.compat.v1.train.MomentumOptimizer instead. Parsing
./cfg/tiny-yolo-voc.cfg Parsing cfg/tiny-yolo-voc-1c.cfg Loading
bin/tiny-yolo-voc.weights ... Successfully identified 63471556 bytes
Finished in 0.019990205764770508s Building net ... W1124 18:22:27.253580
10144 deprecation_wrapper.py:119] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:105:
The name tf.placeholder is deprecated. Please use tf.compat.v1.placeholder
instead. Source | Train? | Layer description | Output size
-------+--------+----------------------------------+--------------- W1124
18:22:27.257580 10144 deprecation_wrapper.py:119] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\ops\baseop.py:70:
The name tf.variable_scope is deprecated. Please use
tf.compat.v1.variable_scope instead. W1124 18:22:27.261598 10144
deprecation_wrapper.py:119] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\ops\baseop.py:71:
The name tf.get_variable is deprecated. Please use
tf.compat.v1.get_variable instead. W1124 18:22:27.277594 10144
deprecation_wrapper.py:119] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\ops\baseop.py:84:
The name tf.placeholder_with_default is deprecated. Please use
tf.compat.v1.placeholder_with_default instead. | | input | (?, 416, 416, 3)
Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 416, 416, 16) W1124
18:22:27.389549 10144 deprecation_wrapper.py:119] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\ops\simple.py:106:
The name tf.nn.max_pool is deprecated. Please use tf.nn.max_pool2d instead.
Load | Yep! | maxp 2x2p0_2 | (?, 208, 208, 16) Load | Yep! | conv 3x3p1_1
+bnorm leaky | (?, 208, 208, 32) Load | Yep! | maxp 2x2p0_2 | (?, 104, 104,
32) Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 104, 104, 64) Load | Yep!
| maxp 2x2p0_2 | (?, 52, 52, 64) Load | Yep! | conv 3x3p1_1 +bnorm leaky |
(?, 52, 52, 128) Load | Yep! | maxp 2x2p0_2 | (?, 26, 26, 128) Load | Yep!
| conv 3x3p1_1 +bnorm leaky | (?, 26, 26, 256) Load | Yep! | maxp 2x2p0_2 |
(?, 13, 13, 256) Load | Yep! | conv 3x3p1_1 +bnorm leaky | (?, 13, 13, 512)
Load | Yep! | maxp 2x2p0_1 | (?, 13, 13, 512) Load | Yep! | conv 3x3p1_1
+bnorm leaky | (?, 13, 13, 1024) Load | Yep! | conv 3x3p1_1 +bnorm leaky |
(?, 13, 13, 1024) Init | Yep! | conv 1x1p0_1 linear | (?, 13, 13, 30)
-------+--------+----------------------------------+--------------- Running
entirely on CPU cfg/tiny-yolo-voc-1c.cfg loss hyper-parameters: H = 13 W =
13 box = 5 classes = 1 scales = [1.0, 5.0, 1.0, 1.0] W1124 18:22:29.962576
10144 deprecation.py:323] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolov2\train.py:87:
to_float (from tensorflow.python.ops.math_ops) is deprecated and will be
removed in a future version. Instructions for updating: Use tf.cast
instead. Building cfg/tiny-yolo-voc-1c.cfg loss W1124 18:22:30.010835 10144
deprecation_wrapper.py:119] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolov2\train.py:107:
The name tf.summary.scalar is deprecated. Please use
tf.compat.v1.summary.scalar instead. Building cfg/tiny-yolo-voc-1c.cfg
train op W1124 18:22:30.102793 10144 deprecation.py:323] From
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\ops\math_grad.py:1205:
add_dispatch_support..wrapper (from tensorflow.python.ops.array_ops) is
deprecated and will be removed in a future version. Instructions for
updating: Use tf.where in 2.0, which has the same broadcast rule as
np.where W1124 18:22:32.038406 10144 deprecation.py:506] From
C:\Users\karanbari\Anaconda3\lib\site-packages\tensorflow\python\training\rmsprop.py:119:
calling Ones.init (from tensorflow.python.ops.init_ops) with dtype is
deprecated and will be removed in a future version. Instructions for
updating: Call initializer instance with the dtype argument instead of
passing it to the constructor W1124 18:22:32.795700 10144
deprecation_wrapper.py:119] From
C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\build.py:145:
The name tf.Session is deprecated. Please use tf.compat.v1.Session instead.
2019-11-24 18:22:32.800843: I
tensorflow/core/platform/cpu_feature_guard.cc:142] Your CPU supports
instructions that this TensorFlow binary was not compiled to use: AVX2
Finished in 11.774582862854004s Enter training ... cfg/tiny-yolo-voc-1c.cfg
parsing annotations_clean Parsing for ['vodafone']
[====================>]100% Image9.xml Statistics: Dataset size: 53 Dataset
of 53 instance(s) Image20.jpg Traceback (most recent call last): File
"flow", line 6, in cliHandler(sys.argv) File
"C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\cli.py", line 33,
in cliHandler print('Enter training ...'); tfnet.train() File
"C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\flow.py",
line 39, in train for i, (x_batch, datum) in enumerate(batches): File
"C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolodata.py",
line 114, in shuffle inp, new_feed = self._batch(train_instance) File
"C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolov2data.py",
line 28, in _batch img = self.preprocess(path, allobj) File
"C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflow\net\yolo\predict.py",
line 62, in preprocess result = imcv2_affine_trans(im) File
"C:\Users\karanbari\Desktop\YOLOdarkflow-masterdarkflowutils\im_transform.py",
line 20, in imcv2_affine_trans h, w, c = im.shape AttributeError:
'NoneType' object has no attribute 'shape' — You are receiving this because
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No i have reanmed all the images in Image1, Image2,Image3... etc format
and all the images have .jpg format

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I again annotated the images this time using labelImg, the issue still persists.

Enter training ...

cfg/tiny-yolo-voc-1c.cfg parsing annotations_clean
Parsing for ['vodafone']
[====================>]100%  Image8.xml
Statistics:
vodafone: 59
Dataset size: 51
Dataset of 51 instance(s)
**Image7.jpg**
Traceback (most recent call last):
  File "flow", line 6, in <module>
    cliHandler(sys.argv)
  File "C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\cli.py", line 33, in cliHandler
    print('Enter training ...'); tfnet.train()
  File "C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\flow.py", line 39, in train
    for i, (x_batch, datum) in enumerate(batches):
  File "C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\yolo\data.py", line 114, in shuffle
    inp, new_feed = self._batch(train_instance)
  File "C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\yolov2\data.py", line 28, in _batch
    img = self.preprocess(path, allobj)
  File "C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\net\yolo\predict.py", line 62, in preprocess
    result = imcv2_affine_trans(im)
  File "C:\Users\karanbari\Desktop\YOLO\darkflow-master\darkflow\utils\im_transform.py", line 20, in imcv2_affine_trans
    h, w, c = im.shape
AttributeError: 'NoneType' object has no attribute 'shape'

Here is the error again and the corresponding .xml file for Image7.jpg

<annotation>
    <folder>train_clean</folder>
    <filename>Image7.jpg</filename>
    <path>C:\Users\karanbari\Desktop\YOLO\images\train_clean\Image7.jpg</path>
    <source>
        <database>Unknown</database>
    </source>
    <size>
        <width>1300</width>
        <height>1390</height>
        <depth>3</depth>
    </size>
    <segmented>0</segmented>
    <object>
        <name>vodafone</name>
        <pose>Unspecified</pose>
        <truncated>0</truncated>
        <difficult>0</difficult>
        <bndbox>
            <xmin>370</xmin>
            <ymin>258</ymin>
            <xmax>916</xmax>
            <ymax>792</ymax>
        </bndbox>
    </object>
</annotation>

Better to put
print(im, type(im))
in darkflow/net/yolo/predict.py at L58 and check path by yourself

Had the same Error

I was facing the same issue and my fix was :
changed im = cv2.imread(im) to im = cv2.imread(im+'.jpg') in predict.py line# 60

I had the same issue and it was because I have deleted jpg image but forgot to delete its annotation. so make sure that images and their annotations are consistent.