1163 search results - page 154 / 233 » Concurrent Subspaces Analysis |
142
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CVPR
1997
IEEE
16 years 5 months ago
1997
IEEE
In this paper a novel recursive method for estimating structure and motion from image sequences is presented. The novelty lies in the fact that the output of the algorithm is inde...
140
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CVPR
2003
IEEE
16 years 5 months ago
2003
IEEE
The aim of this paper is to find the best representation for the appearance of surfaces with Lambertian reflectance under varying illumination. Previous work using principal compo...
141
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CVPR
2004
IEEE
16 years 5 months ago
2004
IEEE
Linear Discriminant Analysis (LDA) is a popular feature extraction technique for face recognition. However, It often suffers from the small sample size problem when dealing with t...
126
Voted
CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
Several authors have noticed that the common representation of images as vectors is sub-optimal. The process of vectorization eliminates spatial relations between some of the near...
144
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ICCV
2001
IEEE
16 years 5 months ago
2001
IEEE
By representing images and image prototypes by linear subspaces spanned by "tangent vectors" (derivatives of an image with respect to translation, rotation, etc.), impre...