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PAMI
2011
13 years 2 months ago
Topology-Adaptive Mesh Deformation for Surface Evolution, Morphing, and Multiview Reconstruction
—Triangulated meshes have become ubiquitous discrete surface representations. In this paper, we address the problem of how to maintain the manifold properties of a surface while ...
Andrei Zaharescu, Edmond Boyer, Radu Horaud
ICPR
2006
IEEE
14 years 9 months ago
Simultaneous Inference of View and Body Pose using Torus Manifolds
Inferring 3D body pose as well as viewpoint from a single silhouette image is a challenging problem. We present a new generative model to represent shape deformations according to...
Ahmed M. Elgammal, Chan-Su Lee
ECCV
2004
Springer
14 years 9 months ago
On the Significance of Real-World Conditions for Material Classification
Classifying materials from their appearance is a challenging problem, especially if illumination and pose conditions are permitted to change: highlights and shadows caused by 3D st...
Eric Hayman, Barbara Caputo, Mario Fritz, Jan-Olof...
ICCV
1999
IEEE
14 years 9 months ago
Single View Metrology
We describe how 3D affine measurements may be computed from a single perspective view of a scene given only minimal geometric information determined from the image. This minimal i...
Antonio Criminisi, Ian D. Reid, Andrew Zisserman
ICMCS
2007
IEEE
169views Multimedia» more  ICMCS 2007»
14 years 2 months ago
Identifying Computer Graphics using HSV Color Model and Statistical Moments of Characteristic Functions
Computer graphics generated by advanced rendering software come to appear so photorealistic that it has become difficult for people to visually differentiate them from photographi...
Wen Chen, Yun Q. Shi, Guorong Xuan