Efficient modeling architecture for real-time content-based arithmetic coding

Hao-Chieh Chang; Liang-Gee Chen

doi:10.1117/12.334722

28 December 1998 Efficient modeling architecture for real-time content-based arithmetic coding

Hao-Chieh Chang, Liang-Gee Chen

Proceedings Volume 3653, Visual Communications and Image Processing '99; (1998) https://doi.org/10.1117/12.334722
Event: Electronic Imaging '99, 1999, San Jose, CA, United States

Abstract

In this paper, we describe an efficient modeling architecture for the content-based arithmetic coding on bi-level image. The architecture uses a delay-line buffer to maintain the input pixels such that the pixels in the buffer can be efficiently re-used. Besides, the delay-line buffer can be easily extended and reconfigure for constructing various 'contents.' The experimental result shows that the bottleneck resulting from constructing content for each pixel in a bi-level image can be overcome by the proposed architecture.

Citation Download Citation

Hao-Chieh Chang and Liang-Gee Chen "Efficient modeling architecture for real-time content-based arithmetic coding", Proc. SPIE 3653, Visual Communications and Image Processing '99, (28 December 1998); https://doi.org/10.1117/12.334722

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