Sciweavers

7519 search results - page 319 / 1504
» Optimizing Generic Functions
Sort
View
ICIP
2010
IEEE
15 years 4 months ago
Tone mapping HDR images using optimization: A general framework
This paper presents a novel tone mapping framework. First, we introduce a tone mapping fidelity principle which explicitly stipulates that tone-mapped image data should not only b...
Guoping Qiu, Yujie Mei, Kin Man Lam, Min Qiu
INFOCOM
2012
IEEE
13 years 9 months ago
Delay optimal multichannel opportunistic access
Abstract—The problem of minimizing queueing delay of opportunistic access of multiple continuous time Markov channels is considered. A new access policy based on myopic sensing a...
Shiyao Chen, Lang Tong, Qing Zhao
PRICAI
2000
Springer
15 years 10 months ago
A POMDP Approximation Algorithm That Anticipates the Need to Observe
This paper introduces the even-odd POMDP, an approximation to POMDPs in which the world is assumed to be fully observable every other time step. The even-odd POMDP can be converte...
Valentina Bayer Zubek, Thomas G. Dietterich
SMI
2008
IEEE
127views Image Analysis» more  SMI 2008»
16 years 1 months ago
Optimal bandwidth selection for MLS surfaces
We address the problem of bandwidth selection in MLS surfaces. While the problem has received relatively little attention in the literature, we show that appropriate selection pla...
Hao Wang, Carlos Eduardo Scheidegger, Cláud...
IIHMSP
2006
IEEE
180views Multimedia» more  IIHMSP 2006»
16 years 20 days ago
Fast H.264/AVC Inter-Mode Decision with RDC Optimization
A complexity-constrained inter-mode decision algorithm for H.264/AVC video coding is developed using a rate-distortioncomplexity (RDC) optimization framework in this work. The pro...
Yu Hu, Qing Li, Siwei Ma, C. C. Jay Kuo