Publication detail

Hardware Unit for Motion Estimation

DRÁBEK, V.

Original Title

Hardware Unit for Motion Estimation

Type

article in a collection out of WoS and Scopus

Language

English

Original 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.

Keywords

motion estimation, mean absolute error, 8-way parallelizm

Authors

DRÁBEK, V.

RIV year

2007

Released

20. 9. 2007

Publisher

Faculty of Electrical Engineering and Communication BUT

Location

Brno

ISBN

978-80-214-3470-7

Book

Electronic Devices and Systems

Pages from

17

Pages to

21

Pages count

5

BibTex

@inproceedings{BUT25330,
  author="Vladimír {Drábek}",
  title="Hardware Unit for Motion Estimation",
  booktitle="Electronic Devices and Systems",
  year="2007",
  pages="17--21",
  publisher="Faculty of Electrical Engineering and Communication BUT",
  address="Brno",
  isbn="978-80-214-3470-7"
}