LeiZhu

Two questions about AFLW-LFPA dataset

1

quite appreciate this work and i got some questions. 1. after searching the paper and websites about the dataset AFLW-LFPA ,still don't get the access to it,could you please give...

https://github.com/ifzhang/ByteTrack/blob/d9504c1ade7d6d9fb02a514a52cb09e307b73dd1/yolox/models/losses.py#L45 Should the area_i in this loss function be the union of area_a and area_b acorrding to the defination of the GIOU loss function?

PCA projection

1

I have read the paper and i appreciate this work. Just wonder the details about the PCA projection. Could you please tell me.

good work

2

appreciate this work very much,since i have been working on face alignment. i'll try fmd on the AFLW and see how it works. but i still have a quesion for...