ingenuitas/SimpleCV — pull request #142 by jayrambhia (2012-07-06 19:15:24+00:00)
Title: sobel operator added

Issue #141 solved.

i = Image("lenna")
gray_sobel = i.sobel(doGray=True)
color_sobel = i.sobel(doGray=False)
gray_sobel.show()
color_sobel.show()

gray_sobel
=======
![gray_sobel.png] (http://i.imgur.com/JF8UH.png)

color_sobel
=========
![color_sobel.png] (http://i.imgur.com/0SQ5W.png)