251 search results - page 25 / 51 » Contention-Based Neighborhood Estimation |
108
Voted
ICIP
2009
IEEE
14 years 10 months ago
2009
IEEE
A novel framework for spatially estimating unknown image data is presented. Common applications include inpainting, concealment of transmission errors, prediction in video coding,...
93
Voted
ICASSP
2011
IEEE
14 years 4 months ago
2011
IEEE
We present a new wideband spectral envelope estimation framework for the artificial bandwidth extension problem. The proposed framework builds temporal clusters of the joint sub-...
121
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TOMACS
2002
15 years 10 days ago
2002
Consider the problem of estimating the small probability that the maximum of a random walk exceeds a large threshold, when the process has a negative drift and the underlying rand...
123
Voted
ICDAR
2009
IEEE
14 years 10 months ago
2009
IEEE
Detection of curled textline is important for dewarping of hand-held camera-captured document images. Then baselines and the lines following the top of x-height of characters (x-l...
80
Voted
CVPR
2007
IEEE
16 years 2 months ago
2007
IEEE
In this paper we present two contributions to improve accuracy and speed of an image search system based on bag-of-features: a contextual dissimilarity measure (CDM) and an effici...