直线检测算法的MATLAB代码，由于作者只放出了C的代码，故写了一份MATLAB的
资源文件列表
line_detector/.DS_Store , 12292
line_detector/CannySuppression.m , 86
line_detector/cube.jpg , 129259
line_detector/GradientQuantization.m , 22105
line_detector/LineFitting.m , 4353
line_detector/LineFitting2.m , 5856
line_detector/LineSegment.asv , 6737
line_detector/LineSegment.m , 6739
line_detector/line_detector.m , 6417
line_detector/lookuptable.m , 273
line_detector/Mainfun.m , 366
line_detector/PointProjToLine.m , 522
line_detector/prewitt.m , 635
line_detector/sobel.m , 555