face detection using OpenMP

[perp]

any plan to optimize the speed of scan_fhog_pyrimaid using OpenMP like https://github.com/TadasBaltrusaitis/CLM-framework/blob/master/lib/3rdParty/dlib/include/dlib/image_processing/scan_fhog_pyramid.h

[tzutalin]

Sounds good. I will try openMp after I am done with my other busy stuff

[fastfastball]

@perp , how about OpenCL? Is OpenMP better than OpenCL?

[fastfastball]

@perp, there is a similar version in https://github.com/fastfastball/dlib_for_arm . However, it is not implemented by OpenMP. I just use several threads to do face detection in parallel

[tzutalin]

@fastfastball , Could you share me with code about how do you implement?

[fastfastball]

@tzutalin, it's in https://github.com/fastfastball/dlib_for_arm

[gicheonkang]

@tzutalin @fastfastball suggested dlib_for_arm is applied in this repo?