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221
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CVPR
2004
IEEE
16 years 9 months ago
2004
IEEE
A key step for the effective use of local image features (i.e., highly distinctive and robust features) for recognition or image matching is the appropriate grouping of feature ma...
186
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CVPR
2004
IEEE
16 years 9 months ago
2004
IEEE
In this paper, we propose a face reconstruction technique that produces models that not only look good when texture mapped, but are also metrically accurate. Our method is designe...
223
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CVPR
2004
IEEE
16 years 9 months ago
2004
IEEE
This paper presents a method for learning decision theoretic models of facial expressions and gestures from video data. We consider that the meaning of a facial display or gesture...
217
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CVPR
2004
IEEE
16 years 9 months ago
2004
IEEE
In this paper, we propose a novel linear programming based method to estimate arbitrary motion from two images. The proposed method always finds the global optimal solution of the...
205
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CVPR
2004
IEEE
16 years 9 months ago
2004
IEEE
Visual tracking using active contours is usually accomplished in a static framework. The active contour tracks the object of interest in a given frame of an image sequence, and th...