4850 search results - page 714 / 970 » Proof and Computation in Geometry |
224
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Facial expression modeling is central to facial expression recognition and expression synthesis for facial animation. Previous works reported that modeling the facial expression wi...
161
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Abstract. Motivated by image perturbation and the geometry of manifolds, we present a novel method combining these two elements. First, we form a tangent space from a set of pertur...
175
Voted
ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Shadows are one of the most significant difficulties of the photometric stereo method. When four or more images are available, local surface orientation is overdetermined and the s...
192
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
We extend the constellation model to include heterogeneous parts which may represent either the appearance or the geometry of a region of the object. The parts and their spatial co...
191
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
Abstract. The shapes of many natural and man-made objects have curved contours. The images of such contours usually do not have sufficient distinctive features to apply conventiona...