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» Video Transcoding by Reducing Spatial Resolution
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ICMCS
2008
IEEE
139views Multimedia» more  ICMCS 2008»
14 years 2 months ago
Low-complexity asymmetric multiview video coding
Multiview video coding (MVC) is currently under development by the Joint Video Team (JVT) as an extension to Advanced Video Coding (H264/AVC). Based on the suppression theory in b...
Ying Chen, Shujie Liu, Ye-Kui Wang, Miska M. Hannu...
ICIP
2008
IEEE
14 years 9 months ago
A block-based super-resolution for video sequences
An algorithm for video resolution enhancement is presented. The approach borrows from previous methods for still-image superresolution, introducing modifications better suited for...
Ryan S. Prendergast, Truong Q. Nguyen
ICIP
2001
IEEE
14 years 9 months ago
Modified MPEG-2 video coders with efficient multi-layer scalability
The paper describes a multi-layer video coder based on spatiotemporal scalability and data partitioning. The coder consists of two parts: a low-resolution coder and full-resolutio...
Marek Domanski, Slawomir Mackowiak
ICASSP
2009
IEEE
14 years 2 months ago
Rate-distortion optimized bitstream extractor for motion scalability in scalable video coding
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 or spatial resol...
Meng-Ping Kao, Truong Nguyen
DEXA
2005
Springer
108views Database» more  DEXA 2005»
14 years 1 months ago
Quality-Aware Replication of Multimedia Data
In contrast to alpha-numerical data, multimedia data can have a wide range of quality parameters such as spatial and temporal resolution, and compression format. Users can request ...
Yi-Cheng Tu, Jingfeng Yan, Sunil Prabhakar