License for CREStereo-Pytorch

[albertodallolio]

Hey @ibaiGorordo,

Thanks for the great repo. Could you please add a License file for this repo?

Best,
Alberto

[sestras]

Any update on this, @ibaiGorordo ?

You did a great job with this repository, but without a license people can't really use it. You state that you did not provide a license since your implementation uses code from multiple projects with different licenses (Apache 2 and BSD-3). I think it should still be possible to use the Apache 2 license and state explicitly for the code parts taken from RAFT that they fall under BSD-3 license.

Thanks for your consideration!