License for code and models

[mzweilin]

Hi Kai,

Thanks for sharing the code and pretrained models online. It's an amazing work!

Would you issue a license for the public to use your work?

FYI, pretrained models in Detectron2 are licensed under the Creative Commons Attribution-ShareAlike 3.0 license, while the code is licensed under Apache License 2.0.

Best, -Weilin