scikit-image/scikit-image — pull request #430 by sciunto (2013-02-09 18:07:10+00:00)
Title: Hough transform for circles

Hi,

This PR contains the Hough transform for circle written in cython + unittest.
I renamed hough() to hough_line() to disambiguish. hough() is deprecated.

As soon as this PR is merged, I will push another one for peak detection.