普通背景差分
............\mfcOpenCV
............\.........\Debug
............\.........\.....\mfcOpenCV.exe
............\.........\.....\mfcOpenCV.ilk
............\.........\.....\mfcOpenCV.obj
............\.........\.....\mfcOpenCV.pch
............\.........\.....\mfcOpenCV.pdb
............\.........\.....\mfcOpenCV.res
............\.........\.....\mfcOpenCVDlg.obj
............\.........\.....\StdAfx.obj
............\.........\.....\vc60.idb
............\.........\.....\vc60.pdb
............\.........\mfcOpenCV.aps
............\.........\mfcOpenCV.clw
............\.........\mfcOpenCV.cpp
............\.........\mfcOpenCV.dsp
............\.........\mfcOpenCV.dsw
............\.........\mfcOpenCV.h
............\.........\mfcOpenCV.ncb
............\.........\mfcOpenCV.opt
............\.........\mfcOpenCV.plg
............\.........\mfcOpenCV.rc
............\.........\mfcOpenCVDlg.cpp
............\.........\mfcOpenCVDlg.h
............\.........\ReadMe.txt
............\.........\res
............\.........\Resource.h
............\.........\res\mfcOpenCV.ico
............\.........\...\mfcOpenCV.rc2
............\.........\StdAfx.cpp
............\.........\StdAfx.h