【dlib opencv - detector landmark】 ubuntu上针对dlib-hog和opencv haar人脸检测与landmar-68在不同平台上运行时间实验结果汇总

实验环境

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system: ubuntu 16.04

cpu: 8  Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz

QMake version 3.0  Qt version 5.6.2

opencv 3.3.0

cmake version 3.5.1

Python 3.6.1 |Anaconda custom (64-bit)

dlib  19.10.0

image size 640*480

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实验结果

（一）左：cmake-dlib / 右：cmake-opencv

（二）qmake-dlib（左：debug；右：release）

（三）qmake-opencv（左：debug；右：release）

python-dlib

（四）python-opencv

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列表总结640*480 opcv-detector和dlib-detector Time情况

Time all dlib-128d-5point                                                                                                                 11-18ms

Time all dlib-128d-68point                                                                                                               11-20ms