2170 search results - page 204 / 434 » Image segmentation based on merging of sub-optimal segmentat... |
156
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CVIU
2004
15 years 6 months ago
2004
We present a novel ``dynamic learning'' approach for an intelligent image database system to automatically improve object segmentation and labeling without user interven...
192
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PAMI
2006
15 years 6 months ago
2006
Viewpoint independent recognition of free-form objects and their segmentation in the presence of clutter and occlusions is a challenging task. We present a novel 3D model-based alg...
153
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
Physically based dynamic models are able to describe variable shapes without prior training. Their behaviour to find an object is intuitive, which facilitates corrections of false...
193
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CGF
2004
15 years 6 months ago
2004
This paper presents a hybrid method for creating three-dimensional shapes by sketching silhouette curves. Given a silhouette curve, we approximate its medial axis as a set of line...
164
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
In this paper, we present a novel adaptive thresholding technique based upon an anisotropic diffusionmodel, whichmay be referred to as the anti-geometric heat flow. In contrast to...