72 search results - page 6 / 15 » Estimation of Image Bias Field with Sparsity Constraints |
ICIP
1999
IEEE
15 years 1 months ago
1999
IEEE
This paper presents novel algorithms that perform motion estimation for video processing and compression. We observe that "smoothness" is a very important and intuitive ...
213
Voted
Book
Markov random field (MRF) theory provides a basis for modeling contextual constraints in visual processing and interpretation. It enables us to develop optimal vision algorithms sy...
143
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ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
We formulate a model for multi-class object detection in a multi-camera environment. From our knowledge, this is the first time that this problem is addressed taken into account ...
88
Voted
CIMAGING
2009
14 years 10 months ago
2009
Nonlinear image reconstruction based upon sparse representations of images has recently received widespread attention with the emerging framework of compressed sensing (CS). This ...
SIAMNUM
2010
14 years 4 months ago
2010
In this paper we introduce a new class of diffeomorphic smoothers based on general spline smoothing techniques and on the use of some tools that have been recently developed in th...