MOT17 dataset error when using /tools/analysis/mot/mot_error_visualize.py

[Evil1m]

English: When I want to use the mmtracking tool to analsis MOT17 dataset MOT task error(/tools/analysis/mot/mot_error_visualize.py ) and this error occurred.

Command: python ./tools/analysis/mot/mot_error_visualize.py config_file_path pkl_result_path --out-dir out_dir_path

Error Info: Traceback (most recent call last): File "/home/openmmlab/mmtracking/./tools/analysis/mot/mot_error_visualize.py", line 195, in main() File "/home/openmmlab/mmtracking/./tools/analysis/mot/mot_error_visualize.py", line 105, in main resfiles, video_names, tmp_dir = dataset.format_results( ValueError: too many values to unpack (expected 3

It seems that the format_results function in the dataset returned incorrect values length and i go to https://github.com/open-mmlab/mmtracking/blob/master/mmtrack/datasets/mot_challenge_dataset.py#L193 ,return 4 values but https://github.com/open-mmlab/mmtracking/blob/master/tools/analysis/mot/mot_error_visualize.py#L105 only got 3 of 4

need fix!

regards

中文: MOT17数据集在使用官方提供的mot_error_visualize.py进行错误统计输出时运行出错 在MOT数据集 https://github.com/open-mmlab/mmtracking/blob/master/mmtrack/datasets/mot_challenge_dataset.py#L193 中format_results 方法返回了4个值 但是在 https://github.com/open-mmlab/mmtracking/blob/master/tools/analysis/mot/mot_error_visualize.py#L105 只获取了其中的3个。 需要进行修复 谢谢

[dyhBUPT]

oh, you are right. Could you please pull requests for that bug? And then we'll fix it as soon as possible.

[pixeli99]

Thank you for your feedback！ Please change your file referring to this PR: https://github.com/open-mmlab/mmtracking/pull/538