998 search results - page 114 / 200 » Sparse Image Reconstruction using Sparse Priors |
132
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ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
In this paper, we propose a method for extracting color image features, called color index local auto-correlations. Pixel color is quantized and described sparsely in a manner sim...
123
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ISCAS
2006
IEEE
15 years 10 months ago
2006
IEEE
— An image coding system based on combination of a multiresolution directional decomposition and a morphological dilation algorithm is proposed in this paper. The multiscale fil...
163
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HUMO
2007
Springer
15 years 8 months ago
2007
Springer
In this paper, we present a 3D registration algorithm based on simulated physical force/moment for articulated human motion tracking. Provided with sparsely reconstructed 3D human ...
130
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ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
In this paper, we present a robust method for estimating the model parameters in a mixture of probabilistic principal component analyzers. This method is based on the Stochastic v...
135
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AVSS
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper presents a Bayesian framework for 3D facial reconstruction. The framework iteratively deforms a generic face mesh to fit a set of range points representing a face. The...