11 search results - page 1 / 3 » Global Detection of Salient Convex Boundaries |
IJCV
2007
13 years 4 months ago
2007
As an important geometric property of many structures or structural components, convexity plays an important role in computer vision and image understanding. In this paper, we desc...
NIPS
2003
13 years 6 months ago
2003
This paper presents a novel graph-theoretic approach, named ratio contour, to extract perceptually salient boundaries from a set of noisy boundary fragments detected in real image...
CVPR
2004
IEEE
14 years 6 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....
ICCV
2005
IEEE
13 years 10 months ago
2005
IEEE
Convexity is an important geometric property of many natural and man-made structures. Prior research has shown that it is imperative to many perceptual-organization and imageunder...
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
We address the problem of object detection and segmentation using holistic properties of object shape. Global shape representations are highly susceptible to clutter inevitably pr...