Efficient three-step search algorithm for block motion estimation in video coding

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 3, Issue , 2003, Pages 421-424

  Chau, Lap Pui ^a   Jing, Xuan ^a  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTATIONAL METHODS; MOTION ESTIMATION;

BLOCK MATCHING;

IMAGE CODING;

EID: 0141453261     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

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2. T. Koga, K. Iinuma, A. Hirano, Y. Iijima, and T. Ishiguro, "Motion compensated interframe coding for video conferencing," Proc. Nat. Telecommun. Conf., pp. G5.3.1-5.3.5, New Orleans, USA, Nov. 1981.
3. R. Li, B. Zeng, and M. L. Liou, "A new three-step search algorithm for block motion estimation," IEEE Trans. Circuits and Systems for Video Technology., vol. 4, pp. 438-442, Aug. 1994.
4. L. M. Po and W. C. Ma, "A novel four-step search algorithm for fast block motion estimation," IEEE Trans. Circuits and Systems for Video Technology., vol. 6, pp. 313-317, June, 1996.
5. L. K. Liu and E. Feig, "A block-based gradient descent search algorithm for block motion estimation in video coding," IEEE Trans. Circuits and Systems for Video Technology., vol. 6, pp. 419-423, Aug. 1996.
6. J. Y. Tham, S. Ranganath, M. Ranganath and A. A. Kassim, "A novel unrestricted center biased diamond search algorithm for block motion estimation," IEEE Trans. Circuits and Systems for Video Technology., vol. 8, no. 4, pp. 369-377, Aug. 1998.
7. S. Zhu and K. K. Ma, "A new diamond search algorithm for fast block-matching motion estimation," IEEE Trans, on Image Processing., vol. 9, no, 2, pp. 287-290, Feb. 2000.