9133 search results - page 437 / 1827 » Modelling perception using image processing algorithms |
156
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DAGM
2010
Springer
15 years 5 months ago
2010
Springer
We propose a convex variational framework to compute high resolution images from a low resolution video. The image formation process is analyzed to provide to a well designed model...
216
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DAGM
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. This paper proposes a regression-based method for singleimage super-resolution. Kernel ridge regression (KRR) is used to estimate the high-frequency details of the underl...
173
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3DIM
2003
IEEE
16 years 3 days ago
2003
IEEE
In this contribution we firstly review some approaches to recover the 3D shape of human figures and the related movements. Then we present an improved and reliable version of an e...
206
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MICCAI
2007
Springer
16 years 7 months ago
2007
Springer
A fundamental problem when computing statistical shape models is the determination of correspondences between the instances of the associated data set. Often, homologies between po...
201
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ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This article deals with facial segmentation and liptracking with feedback control for real-time animation of a synthetic 3D face model. Classical approaches consist in two success...