图像分割grabcut程序

改程序是matlab与c++的混编，在matlab可以运行，实现目标图像分割，grabcut程序是根据文章“grabcut”-interactive foreground extraction using iterated graph cuts编写的。该算法对目标前景区域进行分割，通过多次迭代实现能量最小化，实现目标区域分割。

GrabCut交互式目标分割
block.h
compile_gc.m
databg.bin
datafg.bin
energy.h
GCoptimization.cpp
GCoptimization.h
GC_README.txt
gmm_train_val
GrabCut.asv
GrabCut.m
GrabCutHardSeg.asv
Grabcut_gui.asv
Grabcut_gui.fig
Grabcut_gui.m
graph.cpp
graph.h
GraphCut.cpp
GraphCut.h
GraphCut.m
GraphCut3dConstr.cpp
GraphCut3dConstr.dll
GraphCut3dConstr.ilk
graphcut3dconstr.pdb
GraphCutConstr.cpp
GraphCutConstr.dll
GraphCutConstr.ilk
graphcutconstr.pdb
GraphCutConstrSparse.cpp
GraphCutConstrSparse.dll
GraphCutConstrSparse.ilk
graphcutconstrsparse.pdb
GraphCutMex.cpp
GraphCutMex.dll
GraphCutMex.ilk
graphcutmex.pdb
kmeans_train_val
LICENSE.TXT
LinkedBlockList.cpp
LinkedBlockList.h
LocalColorModel.asv
LocalColorModel.m
m.asv
maxflow.cpp
model.txt
myrun.asv
myrun.m
SmoothnessTerm.m