981 search results - page 124 / 197 » Segmentation of Shapes |
184
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ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
A method for detecting and segmenting periodic motion is presented. We exploit periodicity as a cue and detect periodic motion in complex scenes where common methods for motion se...
183
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
We present an energy based automatic image segmentation algorithm that uses a novel active contour scheme, called the stochastic active contour scheme (STACS). The algorithm overc...
156
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CVPR
2010
IEEE
16 years 1 months ago
2010
IEEE
Detecting and segmenting cell regions in microscopic images is a challenging task, because cells typically do not have rich features, and their shapes and appearances are highly i...
145
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PCM
2005
Springer
15 years 11 months ago
2005
Springer
A spread pattern of a tumor in medical images is an important factor for classification of the tumor. The spread pattern is generally not considered when we use only one segment fo...
159
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ICMCS
1999
IEEE
15 years 10 months ago
1999
IEEE
Abstract--In this paper, a procedure is described for the segmentation, content-based coding, and visualization of videoconference image sequences. First, image sequence analysis i...