516 search results - page 30 / 104 » A Bayesian Approach to Image Restoration |
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
For most MR imaging applications multiple surface coils are used to obtain images with high signal-to-noise ratios (SNR). However, signal intensity strongly diminishes with distan...
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. We develop an axiomatic approach of vector field interpolation, which is useful as a feature extraction preprocessing step. Two operators will be singled out: the curvatu...
CJ
2010
14 years 7 months ago
2010
an be used to abstract away from the physical reality by describing it as components that exist in discrete states with probabilistically invoked actions that change the state. The...
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ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
In this paper, we study unsupervised image segmentation using wavelet-domain hidden Markov models (HMMs). We first review recent supervised Bayesian image segmentation algorithms ...
SSPR
2010
Springer
14 years 8 months ago
2010
Springer
Abstract. In this paper we introduce a new approach aimed at solving the problem of image retrieval from text queries. We propose to estimate the word relevance of an image using a...