3126 search results - page 553 / 626 » Holographic representations of images |
174
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We examine the problem of segmenting tracked feature point trajectories of multiple moving objects in an image sequence. Using the affine camera model, this motion segmentation pr...
145
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We present a framework for extracting image contours based on geometric and structural consistency among edge element locations and orientations. The paper presents two contributi...
175
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Reliable segmentation of the left ventricle is a long sought objective in medical imaging for automatic retrieval of anatomical and pathological measurements and detection of malf...
181
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper we study face recognition across ages within a real passport photo verification task. First, we propose using the gradient orientation pyramid for this task. Discard...
168
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper describes a system that can build appearance models of animals automatically from a video sequence of the relevant animal with no explicit supervisory information. The ...