Detail publikace

Image compression efficiency enhancement in digital video broadcasting

BODEČEK, K. BŘEZINA, M. NOVOTNÝ, V.

Originální název

Image compression efficiency enhancement in digital video broadcasting

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Images in digital video broadcasting employ compression. Natural images are lossy compressed which can leads to compression artifacts appearing. The scope of the article is to increase compression efficiency by applying higher compression for transmitted images and evaluating post-processing methods in settop-box. A low-complex post-processing technique is evaluated. Proposed solution is suitable for decreasing downloading time of the images in digital video broadcasting services.

Klíčová slova

mhp, dvb, jpeg, post-processing.

Autoři

BODEČEK, K.; BŘEZINA, M.; NOVOTNÝ, V.

Rok RIV

2007

Vydáno

13. 9. 2007

ISBN

978-0-387-74158-1

Kniha

Proceedings of the 12th IFIP International Conference, Prague

Strany od

1

Strany do

11

Strany počet

11

BibTex

@inproceedings{BUT23051,
  author="Kamil {Bodeček} and Milan {Březina} and Vít {Novotný}",
  title="Image compression efficiency enhancement in digital video broadcasting",
  booktitle="Proceedings of the 12th IFIP International Conference, Prague",
  year="2007",
  pages="1--11",
  isbn="978-0-387-74158-1"
}