220 search results - page 9 / 44 » Modeling Image Context Using Object Centered Grid |
112
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CVPR
2003
IEEE
16 years 1 months ago
2003
IEEE
This paper compares two methods for object localization from contours: shape context and chamfer matching of templates. In the light of our experiments, we suggest improvements to...
ICIP
2003
IEEE
16 years 1 months ago
2003
IEEE
Current computational models of visual attention focus on bottom-up information and ignore scene context. However, studies in visual cognition show that humans use context to faci...
ICCV
2005
IEEE
16 years 1 months ago
2005
IEEE
In this paper, we investigate what can be inferred from several silhouette probability maps, in multi-camera environments. To this aim, we propose a new framework for multi-view s...
105
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CVPR
2007
IEEE
15 years 1 months ago
2007
IEEE
Topology-preserving geometric deformable models (TGDMs) are used to segment objects that have a known topology. Their accuracy is inherently limited, however, by the resolution of...
113
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HAPTICS
2005
IEEE
15 years 5 months ago
2005
IEEE
The manual step in semi-automatic segmentation of medical volume images typically involves initialization procedures such as placement of seed-points or positioning of surface mod...