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【修改】执行voc预测时每次都需要加载COCO解析文件异常 #9458

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【修改】执行voc预测时每次都需要加载COCO解析文件异常 #9458

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5 changes: 3 additions & 2 deletions ppdet/data/source/dataset.py
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Original file line number Diff line number Diff line change
Expand Up @@ -217,16 +217,17 @@ def _load_images(self, do_eval=False):
images = self._parse()
ct = 0
records = []
anno_file = self.get_anno()
coco = COCO(anno_file)
for image in images:
assert image != '' and os.path.isfile(image), \
"Image {} not found".format(image)
if self.sample_num > 0 and ct >= self.sample_num:
break
if do_eval:
anno_file = self.get_anno()
coco = COCO(anno_file)
image_id = self.get_image_id(image, coco)
ct = image_id

rec = {'im_id': np.array([ct]), 'im_file': image}
self._imid2path[ct] = image
ct += 1
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