34 search results - page 6 / 7 » Video Transcoding by Reducing Spatial Resolution |
ETRA
2006
ACM
14 years 7 days ago
2006
ACM
We describe an algorithm for manipulating the temporal resolution of a video in real time, contingent upon the viewer’s direction of gaze. The purpose of this work is to study t...
TCSV
2010
13 years 1 months ago
2010
We propose a compressed domain video object segmentation method for MPEG or MPEG-like encoded videos. Computational superiority is the main advantage of the compressed domain proc...
TIP
2010
13 years 4 months ago
2010
—Motion scalability is designed to improve the coding efficiency of a scalable video coding framework, especially in the medium to low range of decoding bit rates and spatial re...
ICCSA
2007
Springer
14 years 13 days ago
2007
Springer
The H.264/AVC provides gains in compression efficiency of up to 50% over a wide range of bit rates and video resolutions compared to previous standards. However, these features inc...
WSCG
2001
13 years 7 months ago
2001
This paper presents a fast disparity analysis approach based on a hybrid block- and pixel-recursive matching scheme. The key idea is to choose efficiently a small number of candid...