Deformable convolution (DCNv2) out of the box

[breznak]

I've had some troubles installing Yolact++ (with DCNv2), as have others #251 etc.

Would it be possible to make DCNv2 working out-of-the box? I see pytorch/vision#1586 has recently been merged to pytorch-vision. Can we use that instead of compiling our DCNv2? (no, DCNv1 only)

Also, please see my comment
pytorch/vision#1586 (comment)
what is the difference between the 2 DCNv2 implementations?

[breznak]

Tracking DCNv2 support in pytorch-vision pytorch/vision#1788

[dbolya]

I hate compiling CUDA too so I'd love for pytorch to come with DCNv2 support out of the box. If they add it, I'll definitely replace the compiled version in this repo with that.

[dbolya]

Off topic, but it seems that issues #302-#305 have just ceased to exist. I think @breznak, you were #304 and #305, and @enhany was #302 and #303. Do you know what happened to them? This is kinda spooky.

[dbolya]

Nvm, #303 and #304 are pull requests, and it seems @enhany deleted their account, which also deleted #302 and #303.