what is the different with the newest dlib version.

[seeyourcell]

It's said the newest dlib version also supports neon. so what is the difference with yours. which files do you modify. readme file said :reduce work load : only use 1 filter(front looking) instead of 5 filters in frontal_face_detector.h （so，witch file is modifyed,? there is no difference between your frontal_face_detector and dlib-19.4 frontal_face_detector ） thread level parallelism : use 3 threads to do face detection ( is any example?) SIMD : use arm neon to implement dlib/simd/( merge with the newest dlib version ?)