semi_global_matching：使用半全局匹配算法从立体图像计算视差图

# SemiGlobalMathingImplementation This is matlab implementation of disparity map generation from stereo images with semi global matching algorithm. ``` @article{hirschmuller2007stereo, title={Stereo processing by semiglobal matching and mutual information}, author={Hirschmuller, Heiko}, journal={IEEE Transactions on pattern analysis and machine intelligence}, volume={30}, number={2}, pages={328--341}, year={2007}, publisher={IEEE} } ``` 1. The main function is How2RunSGMWrapper.m in which all the parameters are setts. 2. SGMWrapper.m is called from How2RunSGMWrapper.m and does the actual processing. ## Inputs   ## Output