365 search results - page 36 / 73 » Shape-Based Image Segmentation Using Normalized Cuts |
119
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IEEEMSP
2002
IEEE
15 years 6 months ago
2002
IEEE
—Moving object extraction plays a key role in applications such as object-based videoconference, surveillance, and so on. The difficulties of moving object segmentation lie in th...
120
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ICCV
2005
IEEE
15 years 7 months ago
2005
IEEE
This paper presents an efficient algorithm for image segmentation and a framework for perceptual grouping. It makes an attempt to provide one way of combining bottomup and top-do...
137
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MVA
2000
15 years 2 months ago
2000
A video stream consists of a number of shots each of which has different boundary types such as cut, fade, and dissolve. Many previous approaches can find the cut boundary without...
ICCV
1999
IEEE
16 years 3 months ago
1999
IEEE
Slanted surfaces pose a problem for correspondence algorithms utilizing search because of the greatly increased number of possibilities, when compared with frontoparallel surfaces...
TMI
2010
14 years 12 months ago
2010
—Electromechanical wave imaging (EWI) has recently been introduced as a noninvasive, ultrasound-based imaging modality, which could map the electrical activation of the heart in ...