The art gallery problem or museum problem is a well-studied visibility problem in computational geometry. The motivation for the problem is the real-world problem of guarding an art gallery with the minimum number of security cameras that can each ro

Matlab interface for the image segmentation algorithm of Efficient Graph-Based Image Segmentation Pedro F. Felzenszwalb and Daniel P. Huttenlocher International Journal of Computer Vision, 59(2) September 2004. -Matlab interface for the i