特征提取代码\CjFeature.cpp ............\CjFeature.h ............\Gray.cpp ............\Gray.h ............\GrayGrad.cpp ............\GrayGrad.h ............\GrayValue.cpp ............\GrayValue.h ............\JourneyLength.cpp ............\JourneyLength.h ............\nrutil.cpp ............\nrutil.h ............\Shape.cpp ............\Shape.h ............\DlgPnfe.h ............\DlgPnfe.cpp ............\看看先.txt 特征提取代码