883 search results - page 71 / 177 » Face Recognition Based on 2D and 3D Features |
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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
This paper presents a novel approach to skim and describe 3D videos. 3D video is an imaging technology which consists in a stream of 3D models in motion captured by a synchronized ...
SI3D
2009
ACM
15 years 4 months ago
2009
ACM
Stylized rendering methods, which aim at depicting 3D scenes with 2D marks such as pigments or strokes, are often faced with temporal coherence issues when applied to dynamic scen...
BMCBI
2005
14 years 9 months ago
2005
Background: Structure-dependent substitution matrices increase the accuracy of sequence alignments when the 3D structure of one sequence is known, and are successful e.g. in fold ...
CAD
2006
Springer
14 years 9 months ago
2006
Springer
We study the problem of enabling general 2D and 3D variational constraint representation to be used in conjunction with a feature hierarchy representation, where some of the featu...
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Shape skeleton extraction is a fundamental preprocessing task in shape-based pattern recognition. This paper presents a new algorithm for fast and precise extraction of kinematic ...