I followed the instructions to install VC-R-CNN, however when I run the last command python setup.py build develop in install.sh, I got errors:
error: identifier "AT_CHECK" is undefined
I tried the solution in another issue , I replaced AT_CHECK by TORCH_CHECK in file vc_rcnn/csrc/cuda/deform_conv_cuda.cu and vc_rcnn/csrc/cuda/deform_pool_cuda.cu and it worked.
Actually, I don't know why this happened.
If anyone get the same error, I hope it helps.