87 search results - page 3 / 18 » Salient Boundary Detection using Ratio Contour |
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
In this paper, we present a new method for segmenting closed contours and surfaces. Our work builds on a variant of the Fast Marching algorithm. First, an initial point on the des...
IJCV
2006
13 years 5 months ago
2006
In this paper, we propose a new variational model to segment an object belonging to a given shape space using the active contour method, a geometric shape prior and the Mumford-Sha...
ICMCS
2005
IEEE
13 years 11 months ago
2005
IEEE
Visual attention is obtained through determination of contrasts of low level features or attention cues like intensity, color etc. We propose a new texture attention cue that is s...
JVCIR
2010
13 years 4 months ago
2010
Noble forces in image segmentation based on active contours models are proposed for capturing objects in the image. Contemplating the common functionality of forces in previous ac...
ECCV
2006
Springer
13 years 9 months ago
2006
Springer
This paper addresses the problem of articulated motion tracking from image sequences. We describe a method that relies on both an explicit parameterization of the extremal contours...