Faculty of Information Technology, BUT

Publication Details

Hardware Unit for Motion Estimation

DRÁBEK Vladimír. Hardware Unit for Motion Estimation. In: Electronic Devices and Systems. Brno: Faculty of Electrical Engineering and Communication BUT, 2007, pp. 17-21. ISBN 978-80-214-3470-7.
Czech title
Hardwarová jednotka pro estimaci pohybu
Type
conference paper
Language
english
Authors
Keywords
motion estimation, mean absolute error, 8-way parallelizm
Abstract
One of the most time-consuming computational load in high-speed video systems is motion estimation being used as a main part of the inter-frame video compression. In this paper basic approaches to motion estimation and matching criteria used are discussed. These two concepts represent the main computational load of the compression process. As the most promising concept one-dimensional hierarchical search with block-matching algorithms is proposed. Then a hardware architecture is designed with application of parallelization and pipelining to achieve high speed and low hardware cost.
Annotation
A case study for the optimal design of parallel and pipelined hardware unit.
Published
2007
Pages
17-21
Proceedings
Electronic Devices and Systems
Conference
Electronic Devices and Systems, Brno, CZ
ISBN
978-80-214-3470-7
Publisher
Faculty of Electrical Engineering and Communication BUT
Place
Brno, CZ
BibTeX
@INPROCEEDINGS{FITPUB8452,
   author = "Vladim\'{i}r Dr\'{a}bek",
   title = "Hardware Unit for Motion Estimation",
   pages = "17--21",
   booktitle = "Electronic Devices and Systems",
   year = 2007,
   location = "Brno, CZ",
   publisher = "Faculty of Electrical Engineering and Communication BUT",
   ISBN = "978-80-214-3470-7",
   language = "english",
   url = "https://www.fit.vut.cz/research/publication/8452"
}
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