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CVPR
2012
IEEE
12 years 1 months ago
Recognizing scene viewpoint using panoramic place representation
We introduce the problem of scene viewpoint recognition, the goal of which is to classify the type of place shown in a photo, and also recognize the observer’s viewpoint within ...
Jianxiong Xiao, Krista A. Ehinger, Aude Oliva, Ant...
AMC
2006
88views more  AMC 2006»
13 years 11 months ago
Invariant solutions of certain nonlinear evolution type equations with small parameters
The Fisher equation, which arises in the study of reaction diffusion waves in biology, does not display a high level of symmetry properties. Consequently, only travelling wave sol...
Ashfaque H. Bokhari, Abdul Hamid Kara, F. D. Zaman
SMI
2008
IEEE
116views Image Analysis» more  SMI 2008»
14 years 5 months ago
A novel method for alignment of 3D models
In this paper we present a new method for alignment of 3D models. This approach is based on symmetry properties, and uses the fact that the principal components analysis (PCA) hav...
Mohamed Chaouch, Anne Verroust-Blondet