Question about the offsets of rep-points

[xuyongzhi]

Sorry for creating a similar issue with the closed one #21
In the following line, it seems pts_out_init - dcn_base_offset are the offsets of rep-points.

RepPoints/src/reppoints_head/reppoints_head.py

Line 278 in ee07b3f

dcn_offset = pts_out_init_grad_mul - dcn_base_offset

However, based on the this line, it seems pts_out_init are just the offsets of rep-points.

RepPoints/src/reppoints_head/reppoints_head.py

Line 424 in ee07b3f

pts_coordinate_preds_init = self.offset_to_pts(center_list,

Really appreciate it if anyone could help me with this.

[zcy5417]

I think that self.offset_to_pts change pts to absolute coordinate in the image. For dcn_base_offset, see #29