Detail publikace

Hardware Unit for Motion Estimation

DRÁBEK, V.

Originální název

Hardware Unit for Motion Estimation

Typ

článek ve sborníku mimo WoS a Scopus

Jazyk

angličtina

Originální abstrakt

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.

Klíčová slova

motion estimation, mean absolute error, 8-way parallelizm

Autoři

DRÁBEK, V.

Rok RIV

2007

Vydáno

20. 9. 2007

Nakladatel

Faculty of Electrical Engineering and Communication BUT

Místo

Brno

ISBN

978-80-214-3470-7

Kniha

Electronic Devices and Systems

Strany od

17

Strany do

21

Strany počet

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"
}