621 search results - page 50 / 125 » Compression of facial images using the K-SVD algorithm |
147
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CVPR
2006
IEEE
16 years 6 months ago
2006
IEEE
Active Appearance Models (AAMs) have been popularly used to represent the appearance and shape variations of human faces. Fitting an AAM to images recovers the face pose as well a...
190
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
Multilinear analysis provides a powerful mathematical framework for analyzing synthetic aperture radar (SAR) images resulting from the interaction of multiple factors like sky lum...
169
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ICIP
2005
IEEE
15 years 9 months ago
2005
IEEE
— This paper proposes a face recognition system that uses (i) passive stereo vision to capture three-dimensional (3D) facial information and (ii) 3D matching using a simple ICP (...
157
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EUROSIM
1996
15 years 5 months ago
1996
This paper presents parallel algorithms for MPEG video compression by using the PVM library. Because of the huge amount of computation, a sequential software encoder is slow at th...
161
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TIP
2010
15 years 2 months ago
2010
In this paper we model the components of the compressive sensing (CS) problem, i.e., the signal acquisition process, the unknown signal coefficients and the model parameters for ...