Low power and power aware fractional motion estimation of H.264/AVC for mobile applications

@article{Chen2006LowPA,
  title={Low power and power aware fractional motion estimation of H.264/AVC for mobile applications},
  author={Tung-Chien Chen and Yu-Han Chen and Chuan-Yung Tsai and Liang-Gee Chen},
  journal={2006 IEEE International Symposium on Circuits and Systems},
  year={2006},
  pages={4 pp.-}
}
In this paper, the low power design techniques from algorithm to architecture levels are proposed for fractional motion estimation in H.264/AVC. The proposed AMPD algorithm can reduce 50.8% power with up to 0.1 dB quality drop. The proposed parallel architecture with efficient memory hierarchy can efficiently reuse data and save 61.6% power. Furthermore, the power aware functionality is included. Our design can gracefully vary the quality degradation of 0.1-3.9 dB in response to the 22.58-1.64… CONTINUE READING
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Overview of 20 - times more efficiently . the H . 264 / AVC video coding standard

  • J. Miyakoshi M. Miyama, K. Imamura Y Kuroda, H. Hashimoto, M. Yoshimoto
  • 2003

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