176 search results - page 1 / 36 » A Scale-Space Based Approach for Deformable Contour Optimiza... |
SCALESPACE
1999
Springer
13 years 9 months ago
1999
Springer
Abstract. Multiresolution techniques are often used to shorten the execution times of dynamic programming based deformable contour optimization methods by decreasing the image reso...
SCALESPACE
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. In this paper, we propose an evolution equation for the active contours in scale spaces. This evolution equation is based on the Polyakov functional that has been first ...
ICPR
2002
IEEE
13 years 9 months ago
2002
IEEE
In this paper, we present a novel feature extraction approach based on Curvature Scale Space (CSS) for translation, scale, and rotation invariant recognition of hand poses. First,...
IBPRIA
2007
Springer
13 years 11 months ago
2007
Springer
This paper presents a novel methodology to obtain the breast skin line in mammographic images. The breast edge provides important information of the breast shape and deformation wh...
ICIP
2001
IEEE
14 years 6 months ago
2001
IEEE
A multi-resolution segmentation approach for color images is proposed. The scale space is generated using the Perona-Malik diffusion approach and the watershed algorithm is employ...