Carter Melnychuk

I noticed the keypoints are being copied back over to c++ in a couple of functions: https://github.com/hybridgroup/gocv/blob/e2db8f81cfce48d9b2c2d4ce92219a7a4a021bfe/features2d.go#L765 https://github.com/hybridgroup/gocv/blob/e2db8f81cfce48d9b2c2d4ce92219a7a4a021bfe/features2d.go#L843 Should be trivial to implement for BRIEF, I was originally worried about...

Forgot to add, this was the simple benchmark function:  and the native c++ call was basically exactly the same but with the c call. And it just uses the...

@deadprogram updated and it's working great, thanks @jagobagascon for implementing that!