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PCM
2004
Springer
114views Multimedia» more  PCM 2004»
15 years 11 months ago
Key Techniques of Bit Rate Reduction for H.264 Streams
In previous techniques of bit rate reduction transcoding, reusing the mode of the input MB is widely adopted. However, directly re-using the mode of input MB will cause additional ...
Peng Zhang, Qingming Huang, Wen Gao
PCM
2004
Springer
105views Multimedia» more  PCM 2004»
15 years 11 months ago
Image Registration Using Triangular Mesh
Image registration is a fundamental problem in the area of computer vision and has been extensively researched. Different image registration algorithm has its pros and cons. Unlik...
Ben Yip, Jesse S. Jin
205
Voted
PCM
2004
Springer
91views Multimedia» more  PCM 2004»
15 years 11 months ago
Preprocessing of Depth and Color Information for Layered Depth Image Coding
The layered depth image (LDI) is a popular approach to represent three-dimensional objects with complex geometry for image-based rendering (IBR). LDI contains several attribute val...
Seung-Uk Yoon, Sung-Yeol Kim, Yo-Sung Ho
176
Voted
DATE
2003
IEEE
115views Hardware» more  DATE 2003»
15 years 11 months ago
Control Flow Driven Splitting of Loop Nests at the Source Code Level
This paper presents a novel source code transformation for control flow optimizationcalled loop nest splitting which minimizes the number of executed if-statements in loop nests ...
Heiko Falk, Peter Marwedel
ASAP
2002
IEEE
85views Hardware» more  ASAP 2002»
15 years 11 months ago
Predictable Instruction Caching for Media Processors
The determinism of instruction cache performance can be considered a major problem in multi-media devices which hope to maximise their quality of service. If instructions are evic...
James Irwin, David May, Henk L. Muller, Dan Page