@inproceedings{9df244c1b99648a9920686afa6869ae9,
title = "A new adaptive return prediction search algorithm for block matching",
abstract = "In most block-based video coding systems, some of the fast block matching algorithms use the origin as the initial search center. But the tracking result of these algorithms is not well enough. To improve the accuracy of the fast block matching algorithms, a new adaptive return prediction (ARP) search algorithm is proposed in this paper. The proposed algorithm exploits the temporal correlation and the characteristic of returning phenomenon to obtain one or two predictive motion vectors, and one of the predictive motion vectors are chosen as the initial search center. This predicted search center is found closer to the global minimum, thus the center-biased algorithm can find the motion vector more efficiently. Simulation results show that the proposed algorithm enhances the accuracy of BMA as well as reduces their computational requirement.",
author = "Fang, {Chih Lun} and Chen, {Wen Yen} and Liu, {Yuan Chen} and Tsai, {Tsung Han}",
note = "Publisher Copyright: {\textcopyright} Springer-Verlag Berlin Heidelberg 2002.; null ; Conference date: 16-12-2002 Through 18-12-2002",
year = "2002",
doi = "10.1007/3-540-36228-2_16",
language = "???core.languages.en_GB???",
isbn = "3540002626",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "120--126",
editor = "Yung-Chang Chen and Long-Wen Chang and Chiou-Ting Hsu",
booktitle = "Advances in Multimedia Information Processing - PCM 2002 - 3rd IEEE Pacific Rim Conference on Multimedia, Proceedings",
}