scikit-image/scikit-image — pull request #517 by umesh563 (2013-04-20 21:24:36+00:00)
Title: [GSoC] Implement Robert's edge detection Algorithm

[Robert's edge detection algorithm] ( http://homepages.inf.ed.ac.uk/rbf/HIPR2/roberts.htm ) uses Robert's Cross Operator to detect edges in an image.