> > 看一下图片读进去没，如果你是在linux系统下，你最好进文件夹ls一下，看看是否有不是图片的文件

[zzzzjx]

看一下图片读进去没，如果你是在linux系统下，你最好进文件夹ls一下，看看是否有不是图片的文件

谢谢，文件夹中多了一个自动生成的文件，删除解决了，但是在eval函数中（141-150行），boxes_list返回时空，导致报下面的错误：

Traceback (most recent call last): File "/mnt/data/ocr/psenet/PSENet.pytorch-master/cal_recall/rrc_evaluation_funcs.py", line 326, in main_evaluation evalData = evaluate_method_fn(p['g'], p['s'], evalParams) File "/mnt/data/ocr/psenet/PSENet.pytorch-master/cal_recall/script.py", line 136, in evaluate_method subm = rrc_evaluation_funcs.load_folder_file(submFilePath, evaluationParams['DET_SAMPLE_NAME_2_ID'], True) File "/mnt/data/ocr/psenet/PSENet.pytorch-master/cal_recall/rrc_evaluation_funcs.py", line 102, in load_folder_file raise Exception('ZIP entry not valid: %s' % name) Exception: ZIP entry not valid: res_F011912250373_002.txt Traceback (most recent call last): File "train.py", line 265, in main() File "train.py", line 219, in main recall, precision, f1 = eval(model, os.path.join(config.output_dir, 'output'), config.testroot, device) File "train.py", line 151, in eval return result_dict['recall'], result_dict['precision'], result_dict['hmean'] TypeError: string indices must be integers

是我迭代次数太少，导致没有检测到结果吗？ 大神帮忙看看这是什么问题，非常感谢

这个问题的原因是因为数据集格式没有按照Readme里面说的格式而产生的，可以修改数据集格式，或者修改script.py里default_evaluation_params里面的匹配规则。

Originally posted by @xunlonghuang in https://github.com/WenmuZhou/PSENet.pytorch/issues/77#issuecomment-732745288

[zzzzjx]

这个问题怎么解决呢

[zzzzjx]

Traceback (most recent call last): File "/mnt/data/ocr/psenet/PSENet.pytorch-master/cal_recall/rrc_evaluation_funcs.py", line 326, in main_evaluation evalData = evaluate_method_fn(p['g'], p['s'], evalParams) File "/mnt/data/ocr/psenet/PSENet.pytorch-master/cal_recall/script.py", line 136, in evaluate_method subm = rrc_evaluation_funcs.load_folder_file(submFilePath, evaluationParams['DET_SAMPLE_NAME_2_ID'], True) File "/mnt/data/ocr/psenet/PSENet.pytorch-master/cal_recall/rrc_evaluation_funcs.py", line 102, in load_folder_file raise Exception('ZIP entry not valid: %s' % name) Exception: ZIP entry not valid: res_F011912250373_002.txt Traceback (most recent call last): File "train.py", line 265, in main() File "train.py", line 219, in main recall, precision, f1 = eval(model, os.path.join(config.output_dir, 'output'), config.testroot, device) File "train.py", line 151, in eval return result_dict['recall'], result_dict['precision'], result_dict['hmean'] TypeError: string indices must be integers

[aojue1109]

查看已关闭的issue，发现数据的组织形式图片命名也应该加上“img_”