背景差分法
..........\Background difference method.cpp
..........\Background difference method.dsp
..........\Background difference method.dsw
..........\Background difference method.ncb
..........\Background difference method.opt
..........\Background difference method.plg
..........\Debug
..........\.....\Background difference method.obj
..........\.....\Background difference method.pch
..........\.....\vc60.idb
..........\.....\vc60.pdb