Integration of human color vision models into high quality image compression (2000)
Abstract / truncated to 115 words
Strong academic and commercial interest in image compression has resulted in a number of sophisticated compression techniques. Some of these techniques have evolved into international standards such as JPEG. However, the widespread success of JPEG has slowed the rate of innovation in such standards. Even most recent techniques, such as those proposed in the JPEG2000 standard, do not show significantly improved compression performance; rather they increase the bitstream functionality. Nevertheless, the manifold of multimedia applications demands for further improvements in compression quality. The problem of stagnating compression quality can be overcome by exploiting the limitations of the human visual system (HVS) for compression purposes. To do so, commonly used distortion metrics such as mean-square error ...
Information
- Author
- Nadenau, Marcus J.
- Institution
- Swiss Federal Institute of Technology
- Supervisor
- Publication Year
- 2000
- Upload Date
- July 3, 2008
First few pages / click to enlarge
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