Abstract
We present a high-performance hardwired context-based adaptive binary arithmetic decoder (CABAD) for H.264/AVC. Based on an analysis of decoding time for different types of syntax elements, we propose three parallel processing techniques. Our decoder takes 309 clock cycles to decode a typical I-type macroblock. It needs to run at only 45MHz for 1080HD application. Therefore, our architecture is suitable for low power mobile applications. © 2007 IEEE.
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Chen, J. W., & Lin, Y. L. (2007). A high-performance hardwired cabac decoder. In ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings (Vol. 2, pp. 37–40). Institute of Electrical and Electronics Engineers Inc. https://doi.org/10.1109/ICASSP.2007.366166
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