where is Star-Shaped Box Feature Representation and Bounding Box Refinement in the code

[leichaowen]

in vfnet_raw_head.py, i don't see the star-shaped bounding box feature representation
and the bounding box refinement. I am interested in there and want to know how to do it

[hyz-xmaster]

You should look at vfnet_head.py.

[leichaowen]

thank you very much