88 search results - page 7 / 18 » Parallel algorithms for MPEG video compression with PVM |
IPPS
2002
IEEE
14 years 8 days ago
2002
IEEE
This paper presents a hierarchical parallel MPEG-2 decoder for playing ultra-high-resolution videos on PC cluster based tiled display systems. To maximize parallelism while minimi...
ACPC
1999
Springer
13 years 11 months ago
1999
Springer
In this paper, we first present an Object Composition Petri Nets (OCPN) based model methodology for describing the dynamic behaviour of the multiple video objects and user interac...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Pre-processing algorithms improve the quality of a compression system by removing unimportant data before encoding. This enhances both the visual quality and coding efficiency of ...
IVC
2006
13 years 7 months ago
2006
As most of MPEG and JPEG compression standards are DCT-based, we propose a simple, low-cost and fast algorithm to extract dominant colour features directly in DCT domain without i...
APCCAS
2006
IEEE
13 years 9 months ago
2006
IEEE
The paper presents a hardware friendly fast algorithm and its architecture for motion estimation (ME) in H.264 video coding. The fast algorithm adopts the quarter pel subsampling a...