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ISCAS
2006
IEEE
90views Hardware» more  ISCAS 2006»
14 years 1 months ago
Quality-biased rate allocation for compound image coding with block classification
- In this paper, we propose a novel rate allocation method for compound image coding using Quality-biased Rate-Distortion Optimization (QRDO) technique to enhance visual quality. T...
Dong Liu, Wenpeng Ding, Yuwen He, Feng Wu
ICIP
2002
IEEE
14 years 9 months ago
Optimal protection assignment for scalable compressed images
This paper is concerned with the efficient transmission of scalable compressed images over lossy communication channels. Recent works have proposed several strategies for assignin...
Johnson Thie, David Taubman
ICIP
1999
IEEE
14 years 9 months ago
Rate-Distortion-Efficient Video Compression Using a 3-D Head Model
In this paper we combine model-based video synthesis with block-based motion-compensated prediction (MCP). Two frames are utilized far prediction where one frame is the previous d...
Peter Eisert, Thomas Wiegand, Bernd Girod
VTS
2002
IEEE
106views Hardware» more  VTS 2002»
14 years 9 days ago
How Effective are Compression Codes for Reducing Test Data Volume?
Run-length codes and their variants have recently been shown to be very effective for compressing system-on-achip (SOC) test data. In this paper, we analyze the Golomb code, the c...
Anshuman Chandra, Krishnendu Chakrabarty, Rafael A...
ICPR
2004
IEEE
14 years 8 months ago
Efficient Coding of Stroke-Rendered Paintings
There are more and more applications of nonphotorealistic rendered images, sketches and drawings. Several techniques for generating such imagery are widely known. The stochastic p...
Levente Kovács, Tamás Szirány...