Error using a different dataset than action genome

[shekxkx]

In order to test in a custom video, you said only video frames (self.video_list in the class AG) are necessary (for the setting SGDET), but can I get the result if I only include the self.video_list information in the data_loader and change only the stran part to a pretrained model on test.py ? I wrote the code, but the error does not appear, but it does not go well because the result does not come out.
And I saw the answer, 'Sometimes person_bbox and object_bbox are used in the test because there are other two settings FredCLS/SGCLS who are wide used in the image scene graph generation.' I don't know what it means. If you don't mind, can you explain it further?