Darkflow: AssertionError: bin/yolo.weights๋ฅผ ๊ณผ๋„ํ•˜๊ฒŒ ์ฝ์Šต๋‹ˆ๋‹ค.

์— ๋งŒ๋“  2017๋…„ 04์›” 10์ผ  ยท  12์ฝ”๋ฉ˜ํŠธ  ยท  ์ถœ์ฒ˜: thtrieu/darkflow

PJ Reddie ๋‹คํฌ๋„ท ์‚ฌ์ดํŠธ์—์„œ yolo.weights ๋ฐ yolo.cfg ๋ฅผ ๋‹ค์šด๋กœ๋“œํ–ˆ์Šต๋‹ˆ๋‹ค.

cd darkflow && mkdir bin && cd bin/ \
wget http://pjreddie.com/media/files/yolo.weights >/dev/null 2>&1 && \
wget http://pjreddie.com/media/files/tiny-yolo-voc.weights >/dev/null 2>&1 && \    

๊ทธ๋Ÿฐ ๋‹ค์Œ flow ์„ ์‹œ๋„ํ–ˆ์Šต๋‹ˆ๋‹ค.

$ ./flow --model cfg/yolo.cfg --load bin/yolo.weights --demo videofile.avi --gpu 1.0

๊ทธ๋ฆฌ๊ณ  ๋‚˜๋Š” ์–ป๋Š”๋‹ค

$:/darkflow/darkflow# ./flow --model cfg/yolo.cfg --load bin/yolo.weights --demo videofile.avi --gpu 1.0
Parsing ./cfg/yolo.cfg
Parsing cfg/yolo.cfg
Loading bin/yolo.weights ...
Traceback (most recent call last):
  File "./flow", line 45, in <module>
    tfnet = TFNet(FLAGS)
  File "/darkflow/net/build.py", line 46, in __init__
    darknet = Darknet(FLAGS)
  File "/darkflow/dark/darknet.py", line 27, in __init__
    self.load_weights()
  File "/darkflow/dark/darknet.py", line 82, in load_weights
    wgts_loader = loader.create_loader(*args)
  File "/darkflow/utils/loader.py", line 105, in create_loader
    return load_type(path, cfg)
  File "/darkflow/utils/loader.py", line 19, in __init__
    self.load(*args)
  File "/darkflow/utils/loader.py", line 70, in load
    val = walker.walk(new.wsize[par])
  File "/darkflow/utils/loader.py", line 127, in walk
    'Over-read {}'.format(self.path)
AssertionError: Over-read bin/yolo.weights

๊ฐ€์žฅ ์œ ์šฉํ•œ ๋Œ“๊ธ€

[์—…๋ฐ์ดํŠธ]
PJ Reddie ํŒŒ์ผ์ด ์™„์ „ํžˆ ํ˜ธํ™˜๋˜์ง€ ์•Š๋Š” ๊ฒƒ ๊ฐ™์•„์„œ README์— ์ œ๊ณต๋œ ๋งํฌ์—์„œ ๋ฏธ๋ฆฌ ๋นŒ๋“œ๋œ ๊ฐ€์ค‘์น˜๋ฅผ ๋‹ค์šด๋กœ๋“œํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU

๋ฌธ์ œ๋Š” ์ด ์„œ๋ฒ„ ์ธก์—์„œ ์ž‘์—…์„ ์ˆ˜ํ–‰ํ•ด์•ผ ํ–ˆ๊ธฐ ๋•Œ๋ฌธ์— ์กฐ๊ธˆ ํŒŒ๊ณ ๋“ค๋ฉด ๊ฐ€์žฅ ๊ฐ„๋‹จํ•œ ํ•ด๊ฒฐ์ฑ…์€ ์ง์ ‘ ๋‹ค์šด๋กœ๋“œ ๋ช…๋ น์„ ๋ชจ๋ฐฉํ•˜๋Š” Firefox ์• ๋“œ์˜จ gcurl์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด์—ˆ์Šต๋‹ˆ๋‹ค.

cd darkflow/bin && \
    curl --header 'Host: doc-0k-88-docs.googleusercontent.com' --header 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Firefox/52.0' --header 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' --header 'Accept-Language: it-IT,it;q=0.8,en-US;q=0.5,en;q=0.3' --header 'Referer: https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU' --header 'Connection: keep-alive' --header 'Upgrade-Insecure-Requests: 1' 'https://doc-0k-88-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/etft348j4r0b37n9p1jkokvbfagiimk2/1491782400000/16010642207042931662/*/0B1tW_VtY7onieS0zMzdkSG11OW8?e=download' -o 'tiny-yolo-v1.1.weights' -L && \
    curl --header 'Host: doc-08-88-docs.googleusercontent.com' --header 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Firefox/52.0' --header 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' --header 'Accept-Language: it-IT,it;q=0.8,en-US;q=0.5,en;q=0.3' --header 'Referer: https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU' --header 'Connection: keep-alive' --header 'Upgrade-Insecure-Requests: 1' 'https://doc-08-88-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/s29gvf1n83pqr37pk2l7t2cvcjnssd8s/1491782400000/16010642207042931662/*/0B1tW_VtY7oniTjM3YUxlRHpDVW8?e=download' -o 'tiny-yolo-voc.weights' -L && \
    curl --header 'Host: doc-10-88-docs.googleusercontent.com' --header 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Firefox/52.0' --header 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' --header 'Accept-Language: it-IT,it;q=0.8,en-US;q=0.5,en;q=0.3' --header 'Referer: https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU' --header 'Connection: keep-alive' --header 'Upgrade-Insecure-Requests: 1' 'https://doc-10-88-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/fmtsb8ruqk7a4tg5p98khj6qp4fq3p6i/1491782400000/16010642207042931662/*/0B1tW_VtY7onicFlqclhnRGlodGM?e=download' -o 'yolo-full.weights' -L && \
    curl --header 'Host: doc-0k-88-docs.googleusercontent.com' --header 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Firefox/52.0' --header 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' --header 'Accept-Language: it-IT,it;q=0.8,en-US;q=0.5,en;q=0.3' --header 'Referer: https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU' --header 'Connection: keep-alive' --header 'Upgrade-Insecure-Requests: 1' 'https://doc-0k-88-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/knshmif3mk3n4ogtq9p77nf2f5v3dr0d/1491782400000/16010642207042931662/*/0B1tW_VtY7onibmdQWE1zVERxcjQ?e=download' -o 'yolo-tiny.weights' -L && \
    curl --header 'Host: doc-0c-88-docs.googleusercontent.com' --header 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Firefox/52.0' --header 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' --header 'Accept-Language: it-IT,it;q=0.8,en-US;q=0.5,en;q=0.3' --header 'Referer: https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU' --header 'Connection: keep-alive' --header 'Upgrade-Insecure-Requests: 1' 'https://doc-0c-88-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/ggut18kr6ubhoc8btg5hf6f32stoh50n/1491782400000/16010642207042931662/*/0B1tW_VtY7oniZGlkLTh5YVl1WWs?e=download' -o 'yolo.weights' -L

Btw ๋‹ค์šด๋กœ๋“œ ํ›„ ๋‚ด bin/ ํด๋”๊ฐ€ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ๋งํฌ๊ฐ€ ์˜์›ํžˆ ์ž‘๋™ํ• ์ง€ ํ™•์‹ ํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.

# cd darkflow/bin/
# ls -lh
total 1.6G
-rw-r--r-- 1 root root 104M Apr 10 00:20 tiny-yolo-v1.1.weights
-rw-r--r-- 1 root root  61M Apr 10 00:20 tiny-yolo-voc.weights
-rw-r--r-- 1 root root 1.1G Apr 10 00:20 yolo-full.weights
-rw-r--r-- 1 root root 173M Apr 10 00:21 yolo-tiny.weights
-rw-r--r-- 1 root root 258M Apr 10 00:21 yolo.weights

๋ชจ๋“  12 ๋Œ“๊ธ€

[์—…๋ฐ์ดํŠธ]
PJ Reddie ํŒŒ์ผ์ด ์™„์ „ํžˆ ํ˜ธํ™˜๋˜์ง€ ์•Š๋Š” ๊ฒƒ ๊ฐ™์•„์„œ README์— ์ œ๊ณต๋œ ๋งํฌ์—์„œ ๋ฏธ๋ฆฌ ๋นŒ๋“œ๋œ ๊ฐ€์ค‘์น˜๋ฅผ ๋‹ค์šด๋กœ๋“œํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU

๋ฌธ์ œ๋Š” ์ด ์„œ๋ฒ„ ์ธก์—์„œ ์ž‘์—…์„ ์ˆ˜ํ–‰ํ•ด์•ผ ํ–ˆ๊ธฐ ๋•Œ๋ฌธ์— ์กฐ๊ธˆ ํŒŒ๊ณ ๋“ค๋ฉด ๊ฐ€์žฅ ๊ฐ„๋‹จํ•œ ํ•ด๊ฒฐ์ฑ…์€ ์ง์ ‘ ๋‹ค์šด๋กœ๋“œ ๋ช…๋ น์„ ๋ชจ๋ฐฉํ•˜๋Š” Firefox ์• ๋“œ์˜จ gcurl์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด์—ˆ์Šต๋‹ˆ๋‹ค.

cd darkflow/bin && \
    curl --header 'Host: doc-0k-88-docs.googleusercontent.com' --header 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Firefox/52.0' --header 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' --header 'Accept-Language: it-IT,it;q=0.8,en-US;q=0.5,en;q=0.3' --header 'Referer: https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU' --header 'Connection: keep-alive' --header 'Upgrade-Insecure-Requests: 1' 'https://doc-0k-88-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/etft348j4r0b37n9p1jkokvbfagiimk2/1491782400000/16010642207042931662/*/0B1tW_VtY7onieS0zMzdkSG11OW8?e=download' -o 'tiny-yolo-v1.1.weights' -L && \
    curl --header 'Host: doc-08-88-docs.googleusercontent.com' --header 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Firefox/52.0' --header 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' --header 'Accept-Language: it-IT,it;q=0.8,en-US;q=0.5,en;q=0.3' --header 'Referer: https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU' --header 'Connection: keep-alive' --header 'Upgrade-Insecure-Requests: 1' 'https://doc-08-88-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/s29gvf1n83pqr37pk2l7t2cvcjnssd8s/1491782400000/16010642207042931662/*/0B1tW_VtY7oniTjM3YUxlRHpDVW8?e=download' -o 'tiny-yolo-voc.weights' -L && \
    curl --header 'Host: doc-10-88-docs.googleusercontent.com' --header 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Firefox/52.0' --header 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' --header 'Accept-Language: it-IT,it;q=0.8,en-US;q=0.5,en;q=0.3' --header 'Referer: https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU' --header 'Connection: keep-alive' --header 'Upgrade-Insecure-Requests: 1' 'https://doc-10-88-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/fmtsb8ruqk7a4tg5p98khj6qp4fq3p6i/1491782400000/16010642207042931662/*/0B1tW_VtY7onicFlqclhnRGlodGM?e=download' -o 'yolo-full.weights' -L && \
    curl --header 'Host: doc-0k-88-docs.googleusercontent.com' --header 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Firefox/52.0' --header 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' --header 'Accept-Language: it-IT,it;q=0.8,en-US;q=0.5,en;q=0.3' --header 'Referer: https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU' --header 'Connection: keep-alive' --header 'Upgrade-Insecure-Requests: 1' 'https://doc-0k-88-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/knshmif3mk3n4ogtq9p77nf2f5v3dr0d/1491782400000/16010642207042931662/*/0B1tW_VtY7onibmdQWE1zVERxcjQ?e=download' -o 'yolo-tiny.weights' -L && \
    curl --header 'Host: doc-0c-88-docs.googleusercontent.com' --header 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Firefox/52.0' --header 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' --header 'Accept-Language: it-IT,it;q=0.8,en-US;q=0.5,en;q=0.3' --header 'Referer: https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU' --header 'Connection: keep-alive' --header 'Upgrade-Insecure-Requests: 1' 'https://doc-0c-88-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/ggut18kr6ubhoc8btg5hf6f32stoh50n/1491782400000/16010642207042931662/*/0B1tW_VtY7oniZGlkLTh5YVl1WWs?e=download' -o 'yolo.weights' -L

Btw ๋‹ค์šด๋กœ๋“œ ํ›„ ๋‚ด bin/ ํด๋”๊ฐ€ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ๋งํฌ๊ฐ€ ์˜์›ํžˆ ์ž‘๋™ํ• ์ง€ ํ™•์‹ ํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.

# cd darkflow/bin/
# ls -lh
total 1.6G
-rw-r--r-- 1 root root 104M Apr 10 00:20 tiny-yolo-v1.1.weights
-rw-r--r-- 1 root root  61M Apr 10 00:20 tiny-yolo-voc.weights
-rw-r--r-- 1 root root 1.1G Apr 10 00:20 yolo-full.weights
-rw-r--r-- 1 root root 173M Apr 10 00:21 yolo-tiny.weights
-rw-r--r-- 1 root root 258M Apr 10 00:21 yolo.weights

๊ณต์‹ YOLO์˜ ํŒŒ์ผ์€ ์ƒˆ๋กœ์šด ๊ตฌ์„ฑ์„ ์‹คํ—˜ํ•  ๋•Œ ํ•ญ์ƒ ๊ฐฑ์‹ ๋˜๋ฏ€๋กœ ํ•ด๋‹น .cfg ๊ฐ€ ๋ฆด๋ฆฌ์Šค๋˜์—ˆ๋Š”์ง€ ํ™•์ธํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๋‚ด๊ฐ€ ์—…๋กœ๋“œํ•œ weights ํŒŒ์ผ์€ ์ด์ „ ๋ฒ„์ „์ด๋ฉฐ ์ด ์ €์žฅ์†Œ์˜ .cfg ์™€ ํ˜ธํ™˜๋ฉ๋‹ˆ๋‹ค.

@thtrieu ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. ๊ทธ๋™์•ˆ ๊ท€ํ•˜์˜ ํŒŒ์ผ์„ ์‚ฌ์šฉํ•˜์—ฌ ํ•ด๊ฒฐํ–ˆ์Šต๋‹ˆ๋‹ค!

์ด ์˜ค๋ฅ˜๋Š” cfg์™€ ๋ฐ”์ด๋„ˆ๋ฆฌ ๊ฐ€์ค‘์น˜ ํŒŒ์ผ ๊ฐ„์˜ ๋ถˆ์ผ์น˜๋กœ ์ธํ•ด ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. ๋‹ค์Œ์€ ๊ทธ๊ฒƒ์„ ์ผ์œผํ‚ค๋Š” ๊ด€๋ จ ์ฝ”๋“œ์ž…๋‹ˆ๋‹ค.
flow ์‹œ์ž‘ ๋ถ€๋ถ„์—์„œ ๋จผ์ € ๋ช…๋ น์ค„์—์„œ ์‚ฌ์šฉ์ž๊ฐ€ ์ง€์ •ํ•œ cfg ๋ฐ bin ์—์„œ TFNet ์ดˆ๊ธฐํ™”๋ฅผ ์‹œ๋„ํ•ฉ๋‹ˆ๋‹ค.

# in darkflow/utils/loader.py

class weights_walker(object):
  ...
  self.size = os.path.getsize(path)

์ด ์›Œ์ปค๋Š” walk ํ•จ์ˆ˜๋กœ ์ƒ์„ฑ๋˜๊ณ  ํ˜ธ์ถœ๋ฉ๋‹ˆ๋‹ค.
์ด ์›Œํฌ๋Š” cfg์— ๋”ฐ๋ฅธ ์ •ํ™•ํ•œ ๋ฐ”์ดํŠธ ์–‘์œผ๋กœ ๊ฐ ๋ ˆ์ด์–ด์˜ bin ํŒŒ์ผ์—์„œ ๊ฐ€์ค‘์น˜๋ฅผ ์ฝ์Šต๋‹ˆ๋‹ค. ์‹ค์ œ๋กœ ์ฝ๊ธฐ ์ „์— ์ฝ์„ ๋ฐ”์ดํŠธ๊ฐ€ ํŒŒ์ผ์˜ ๋‚˜๋จธ์ง€ ๋ฐ”์ดํŠธ๋ณด๋‹ค ์ž‘์€์ง€ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค. ๋‹ค์Œ์€ ์ด์— ๋Œ€ํ•œ ์ฝ”๋“œ์ž…๋‹ˆ๋‹ค.

    def walk(self, size):

        if self.eof: return None
        end_point = self.offset + 4 * size

        assert end_point <= self.size, \
        'Over-read {}'.format(self.path)

์—ฌ๊ธฐ์„œ end_point ๋Š” ํ˜„์žฌ ๋ ˆ์ด์–ด์˜ ๊ฐ€์ค‘์น˜์— ๋Œ€ํ•ด ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ์—์„œ ํ•„์š”ํ•œ ์–‘์„ ์ฝ์„ ๋•Œ ํŒŒ์ผ ๋””์Šคํฌ๋ฆฝํ„ฐ ์ปค์„œ๊ฐ€ ์œ„์น˜ํ•  ์œ„์น˜์ž…๋‹ˆ๋‹ค. self.size ๋Š” ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ์˜ ์ „์ฒด ํฌ๊ธฐ์ž…๋‹ˆ๋‹ค. ์ด ๋‘ ๋ณ€์ˆ˜๋ฅผ ๋น„๊ตํ•˜๋ฉด cfg์™€ bin ํŒŒ์ผ ์‚ฌ์ด์— ์ถฉ๋Œ์ด ์žˆ๋Š”์ง€ ์—ฌ๋ถ€๋ฅผ ์•Œ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์œ„์˜ ๋…ผ์˜๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ yolov2 ์›น์‚ฌ์ดํŠธ์—์„œ ์ตœ์‹  cfg ๋ฐ ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ์„ ๋‹ค์šด๋กœ๋“œํ–ˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์—ฌ์ „ํžˆ ์ž‘๋™ํ•˜์ง€ ์•Š์œผ๋ฉฐ ์ด์ œ ์ด์œ ๋ฅผ ์•Œ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋‚˜์ค‘์— ์„ฑ๊ณต์ ์ธ ์ด์•ผ๊ธฐ๋ฅผ ์“ธ ์ˆ˜ ์žˆ๊ธฐ๋ฅผ ๋ฐ”๋ž๋‹ˆ๋‹ค.

@chadrick-kwag ์•ˆ๋…•ํ•˜์„ธ์š”, ํ•ด๊ฒฐํ•˜์…จ๋‚˜์š”?

@AlexeyAB ๋ถˆํ–‰ํžˆ๋„ ์•„๋‹ˆ์š”. ๊ฒฐํ•จ ์—†์ด ์ž‘๋™ํ•˜๋Š” small-yolo-voc๋กœ ์ „ํ™˜ํ•ด์•ผ ํ–ˆ์Šต๋‹ˆ๋‹ค. ๋‚ด ํ”„๋กœ์ ํŠธ๋Š” ๊ฐ„๋‹จํ•˜๋ฏ€๋กœ small-yolo๋„ ์ €์—๊ฒŒ ์ ํ•ฉํ•ฉ๋‹ˆ๋‹ค. ์•ˆ ์ข‹์€ ์†Œ์‹์„ ์ „ํ•ด๋“œ๋ ค ์ฃ„์†กํ•ฉ๋‹ˆ๋‹ค :(

@chadrick-kwag ๋„ค ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU ๋˜๋Š” https://pjreddie.com/darknet/yolo/ ์—์„œ tiny-yolo-voc๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๊นŒ?

@AlexeyAB ๋‚˜๋Š” pjreddie์˜ ๊ฒƒ์„ ์‚ฌ์šฉํ–ˆ์Šต๋‹ˆ๋‹ค. ์ฐธ๊ณ ๋กœ ์ €๋Š” ์•ฝ 6๊ฐœ์›” ์ „์— ๋‹ค์šด๋กœ๋“œํ•œ ๊ฒƒ์„ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ์—ฌ์ „ํžˆ ์ž‘๋™ํ•˜๊ธฐ๋ฅผ ๋ฐ”๋ž๋‹ˆ๋‹ค.

์œ„ ๊ตฌ๊ธ€ ๋“œ๋ผ์ด๋ธŒ ๋งํฌ์—์„œ ์›จ์ดํŠธ ํŒŒ์ผ(yolo.weights)์— ํ•ด๋‹นํ•˜๋Š” cfg ํŒŒ์ผ ์ง์ ‘ ๋‹ค์šด๋กœ๋“œ ๋งํฌ ์žˆ์œผ์‹  ๋ถ„ ๊ณ„์‹ ๊ฐ€์š”?

@shailensobhee ๋‚˜๋Š” darkflow์™€ darknet repo ์‚ฌ์ด์—์„œ yolov2-voc cfg์™€ weight ํŒŒ์ผ์˜ ๊ฐ€๋Šฅํ•œ ๋ชจ๋“  ์กฐํ•ฉ์„ ์‹œ๋„ํ–ˆ์Šต๋‹ˆ๋‹ค. ํ•œ ๊ฒฝ๊ธฐ๊ฐ€ ์—†๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.

@thtrieu @AlexeyAB ์–ด๋–ค ์ƒ๊ฐ์ด ์žˆ์Šต๋‹ˆ๊นŒ?

darkflow ๋””๋ ‰ํ† ๋ฆฌ์˜ loader.py์—์„œ ์˜คํ”„์…‹์„ ๋ณ€๊ฒฝํ•˜์—ฌ ์ด ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
์˜คํ”„์…‹์„ 16์œผ๋กœ ๋‚ฎ์ถ”๊ณ  ๋‹ค์‹œ ํ…Œ์ŠคํŠธํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค.
์ง€์—˜

์šด์ „ํ•˜๋‹ค

๋งํฌ ๋ฐ›์œผ์…จ๋‚˜์š”? ๊ทธ๋ ‡์ง€ ์•Š์€ ๊ฒฝ์šฐ ์—ฌ๊ธฐ์— ๋‚ด๊ฐ€ ์‚ฌ์šฉํ•œ ๊ฒƒ์ด ์žˆ์Šต๋‹ˆ๋‹ค. https://drive.google.com/drive/folders/0B1tW_VtY7onidEwyQ2FtQVplWEU

์ด ํŽ˜์ด์ง€๊ฐ€ ๋„์›€์ด ๋˜์—ˆ๋‚˜์š”?
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