930 search results - page 46 / 186 » Color Differential Structure |
149
Voted
ICALP
2009
Springer
16 years 2 months ago
2009
Springer
We develop new structural results for apex-minor-free graphs and show their power by developing two new approximation algorithms. The first is an additive approximation for colorin...
145
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ICPR
2002
IEEE
16 years 3 months ago
2002
IEEE
Herein, we propose a new Markov random field (MRF) image segmentation model which aims at combining color and texture features. The model has a multi-layer structure: Each feature...
105
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ICIP
2009
IEEE
16 years 3 months ago
2009
IEEE
In this paper, we investigate color distribution around object edges and further exploit this information for motion vector reliability analysis. Since the motion vectors are ofte...
126
Voted
ACIVS
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. Functional magnetic resonance (fMRI) data are often corrupted with colored noise. To account for this type of noise, many prewhitening and pre-coloring strategies have be...
123
Voted
LCTRTS
2007
Springer
15 years 8 months ago
2007
Springer
Existing methods place data or code in scratchpad memory, i.e., SPM by either relying on heuristics or resorting to integer programming or mapping it to a graph coloring problem. ...