search

qcraftai / pillarnext

PillarNeXt: Rethinking Network Designs for 3D Object Detection in LiDAR Point Clouds (CVPR 2023)
Other
176 stars 13 forks source link

where is the implementation of faded copy-and-paste？ #3

Closed aaaaannnnn11111 closed 1 year ago

aaaaannnnn11111 commented 1 year ago

hi，i am really interested about the mentioned faded copy-and-paste，but i couldn‘t found out which file implements this function

Konstantin5389 commented 1 year ago

Please refer to pillarnext/det3d/datasets/pipelines/sample_ops.py DataBaseSamplerV2 it is used in https://github.com/qcraftai/pillarnext/blob/c0856e097e5c8f57c00db320e2fae1cb4c56f01f/det3d/datasets/base.py#L73