3109 search results - page 288 / 622 » Hypergraph-Based Image Representation |
118
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
Finding the location where a picture was taken is an important problem for a variety of applications including surveying, interactive traveling and homeland security among others....
141
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ACCV
2006
Springer
15 years 10 months ago
2006
Springer
In this paper, we propose a novel occlusion invariant face recognition algorithm based on Selective Local Nonnegative Matrix Factorization (S-LNMF) technique. The proposed algorith...
148
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SI3D
2005
ACM
15 years 9 months ago
2005
ACM
We present a sampling strategy and rendering framework for intersectable models, whose surface is implicitly defined by a black box intersection test that provides the location a...
131
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VRST
2004
ACM
15 years 9 months ago
2004
ACM
An important, potential application of image-based techniques is to create photo-realistic image-based environments for interactive walkthrough. However, existing image-based stud...
163
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ECCV
2004
Springer
15 years 9 months ago
2004
Springer
Anatomical shapes present a unique problem in terms of accurate representation and medical image segmentation. Three-dimensional (3D) statistical shape models have been extensivel...