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PaddleOCR
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Merge pull request #328 from LDOUBLEV/fixocr 

fix bug det train
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dyning 2020-07-14 16:35:20 +08:00 committed by GitHub
parent 8930b445e4 52e7dbf773
commit 01227c981b
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2 changed files with 4 additions and 3 deletions
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1
ppocr/data/det/dataset_traversal.py
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@ -96,6 +96,7 @@ class EvalTestReader(object):
img = cv2.imread(img_path)
if img is None:
logger.info("{} does not exist!".format(img_path))
continue
elif len(list(img.shape)) == 2 or img.shape[2] == 1:
img = cv2.cvtColor(img, cv2.COLOR_GRAY2BGR)
outs = process_function(img)

6
tools/program.py
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@ -256,15 +256,15 @@ def train_eval_det_run(config, exe, train_info_dict, eval_info_dict):
t2 = time.time()
train_batch_elapse = t2 - t1
train_stats.update(stats)
if train_batch_id > start_eval_step and (train_batch_id -start_eval_step) \
if train_batch_id > 0 and train_batch_id \
% print_batch_step == 0:
logs = train_stats.log()
strs = 'epoch: {}, iter: {}, {}, time: {:.3f}'.format(
epoch, train_batch_id, logs, train_batch_elapse)
logger.info(strs)
if train_batch_id > 0 and\
train_batch_id % eval_batch_step == 0:
if train_batch_id > start_eval_step and\
(train_batch_id - start_eval_step) % eval_batch_step == 0:
metrics = eval_det_run(exe, config, eval_info_dict, "eval")
hmean = metrics['hmean']
if hmean >= best_eval_hmean: