93 search results - page 1 / 19 » Segmentation of Salient Closed Contours from Real Images |
ICCV
1999
IEEE
14 years 7 months ago
1999
IEEE
Using a saliency measure based on the global property of contour closure, we have developed a method that reliably segments out salient contours bounding unknown objects from real...
CVPR
1997
IEEE
13 years 9 months ago
1997
IEEE
We present a model of contour extraction in which the perceptual salience of contours arises from long-range interactions between orientation-selective filters. Ullman [19], Zucke...
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...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
This paper conducts an in-depth study on a classical perceptual-organization problem: finding salient closed boundaries from a set of boundary fragments detected in a noisy image....
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper proposes a new approach to describe the salient contours in cluttered scenes. No need to do the preprocessing, such as edge detection, we directly use a set of random s...