2 search results - page 1 / 1 » Using fourier-based shape alignment to add geometric prior t... |
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
In this paper, we present a new algorithm of snakes with geometric prior. A method of shape alignment using Fourier coefficients is introduced to estimate the Euclidean transform...
PRL
2008
13 years 4 months ago
2008
A novel method of snakes with shape prior is presented in this paper. We propose to add a new force which makes the curve evolve to particular shape corresponding to a template to...