issue
iakRulan opened this issue · 0 comments
iakRulan commented
2022-05-30 21:06:41,349 [INFO ] dataset_root: G:/LRK/text_recognition_toolbox-main/dataset1/train dataset: /
sub-directory: /. num samples: 0
num total samples of total dataset is 0
运行时无法读取到lmdb文件
报错在
def get_batch(self):
batch = {'img': [], 'label': []}
for i, data_loader_iter in enumerate(self.dataloader_iter_list): # 将一个可遍历的数据对象(如列表、元组或字符串)组合为一个索引序列
try:
image, text = data_loader_iter.next() # next() 返回迭代器的下一个项目。
batch['img'].append(image)
batch['label'] += text
except Exception:
self.dataloader_iter_list[i] = iter(self.data_loader_list[i])
image, text = self.dataloader_iter_list[i].next()
batch['img'].append(image)
batch['label'] += text
# except ValueError:
# pass
请问能否解答一下,谢谢