654 search results - page 43 / 131 » Image Segmentation Method Using Hybrid Region Flow |
203
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CVPR
1997
IEEE
13 years 10 months ago
1997
IEEE
Snakes, or active contours, are used extensively in computer
vision and image processing applications, particularly
to locate object boundaries. Problems associated with
initial...
147
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ICIP
2002
IEEE
16 years 4 months ago
2002
IEEE
The emerging MPEG-7 standard embodies a visual descriptor that will be associated with the dominant colors of an image. In this contribution, a threshold adaptation method for reg...
125
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SIAMSC
2008
15 years 2 months ago
2008
We introduce a novel computational method for a Mumford-Shah functional, which decomposes a given image into smooth regions separated by closed curves. Casting this as a shape opti...
158
Voted
SMI
2008
IEEE
15 years 8 months ago
2008
IEEE
We present a new method for robustly decomposing a 3D voxel shape into disjoint segments using the medial surface, also called surface skeleton. The boundaries of the simplified ...
134
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CVPR
2008
IEEE
16 years 4 months ago
2008
IEEE
This paper presents a new stereo matching algorithm based on inter-regional cooperative optimization. The proposed algorithm uses regions as matching primitives and defines the co...