7351 search results - page 326 / 1471 » Segmenting Point Sets |
194
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ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
We propose a new technique for fusing multiple cues to robustly segment an object from its background in video sequences that suffer from abrupt changes of both illumination and p...
180
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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...
176
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Active Appearance Model (AAM) based face tracking has advantages of accurate alignment, high efficiency, and effectiveness for handling face deformation. However, AAM suffers fro...
151
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MICCAI
2005
Springer
16 years 8 days ago
2005
Springer
Abstract. We have been developing an approach for automatically quantifying organ motion for adaptive radiation therapy of the prostate. Our approach is based on deformable image r...
185
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3DIM
2003
IEEE
16 years 2 days ago
2003
IEEE
Segmentation of 3D human body (HB) scan is a very challenging problem in applications exploiting human scan data. To tackle this problem, this paper proposes a topological approac...