1387 search results - page 95 / 278 » Variational Bayesian image modelling |
115
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SIGGRAPH
2000
ACM
15 years 7 months ago
2000
ACM
In this paper we introduce a new light reflection model for image synthesis based on experimental studies of surface gloss perception. To develop the model, we’ve conducted two ...
114
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IJCV
2006
15 years 3 months ago
2006
This paper explores various aspects of the image decomposition problem using modern variational techniques. We aim at splitting an original image f into two components u and v, whe...
138
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JMM2
2006
15 years 3 months ago
2006
In this paper we present an improved Active Shape Model (ASM) for facial features extraction. The original ASM developed by Cootes et al. [1] suffers from factors such as, poor mod...
120
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CVPR
2004
IEEE
16 years 5 months ago
2004
IEEE
Many computer vision applications have to cope with large dynamic range and changing illumination conditions in the environment. Any attempt to deal with these conditions at the a...
129
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TMI
2008
15 years 2 months ago
2008
A method is presented for the analysis of dynamic positron emission tomography (PET) data using sparse Bayesian learning. Parameters are estimated in a compartmental framework usin...