Université d'Auvergne Clermont1 | CNRS


Level-wise convolution differential estimators

10/10/2013 15:30
10/10/2013 15:30
Damien Gonzalez
ISIT, bâtiment 3C, faculté de médecine

Digital segmentation algorithms such as active contour models often use
signal parameters as energy.

Estimation of differentials is almost mandatory for most of them as they
use regularization terms like the snake algorithm.

The presentation will describe the fast level-wise convolution (LWC) and
its complexity of O(2n.log2(m)).

Finally i will show two LWC compatible kernel families.