3152 search results - page 511 / 631 » Robust Computer Vision for Computer Mediated Communication |
141
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CVPR
2003
IEEE
16 years 7 months ago
2003
IEEE
In this paper, we propose an ICA(Indepdendent Component Analysis) based face recognition algorithm, which is robust to illumination and pose variation. Generally, it is well known...
151
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CVPR
2004
IEEE
16 years 7 months ago
2004
IEEE
We present a new class of deformable models, MetaMorphs, whose formulation integrates both shape and interior texture. The model deformations are derived from both boundary and re...
154
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CVPR
2005
IEEE
16 years 7 months ago
2005
IEEE
Recently, nonlinear shape models have been shown to improve the robustness and flexibility of segmentation. In this paper, we propose Shape Regularized Active Contour (ShRAC) that...
146
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
This paper proposes a novel approach to constructing a hierarchical representation of visual input that aims to enable recognition and detection of a large number of object catego...
131
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CVPR
2008
IEEE
16 years 7 months ago
2008
IEEE
Typical content-based image retrieval (CBIR) solutions with regular Euclidean metric usually cannot achieve satisfactory performance due to the semantic gap challenge. Hence, rele...