4 search results - page 1 / 1 » Improving Video Coding at Scene Cuts using Attention based A... |
ISCAS
2007
IEEE
14 years 1 months ago
2007
IEEE
— Existing video coding methods can cause visual quality and buffer occupancy to fluctuate significantly at scene cuts. To address this problem, we have developed a novel visual ...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper aims at improving perceptual quality of encoded video sequences, and proposes a new perceptual bit allocation scheme for H.264. Firstly, a new motion complexity measure...
Publication
A number of computational models of visual attention have been proposed based on the concept of saliency map. Some of them have been validated as predictors of the visual scan-path...
BMCBI
2010
13 years 7 months ago
2010
Background: Solving bioinformatics tasks often requires extensive computational power. Recent trends in processor architecture combine multiple cores into a single chip to improve...