Detail publikace

Komprese obrazu v interaktivních aplikacích digitálního televizního vysílání pomocí H.264

BODEČEK, K. NOVOTNÝ, V.

Originální název

H.264 Image Compression in Interactive Services for Digital Video Broadcasting

Český název

Komprese obrazu v interaktivních aplikacích digitálního televizního vysílání pomocí H.264

Anglický název

H.264 Image Compression in Interactive Services for Digital Video Broadcasting

Typ

článek ve sborníku

Jazyk

en

Originální abstrakt

Image compression plays important role in interactive services for Multimedia Home Platform (MHP) in Digital Video Broadcasting (DVB). JPEG is used for lossy image compression in MHP standards. The scope of this article is to evaluate the possibility of using H.264 video compression standard for coding of still images in MHP services. The performed tests with grayscale and color images demonstrate that the coding gain achieved with H.264 is 1 - 6 dB in comparison with JPEG.

Český abstrakt

Možnost komprese obrazu pomocí videokodeku H.264 v interaktivních službách digitálního televizního vysílání je prezentována v tomto příspěvku. Zlepšení oproti JPEG kompresi je v rozmezí 1 - 6 dB.

Anglický abstrakt

Image compression plays important role in interactive services for Multimedia Home Platform (MHP) in Digital Video Broadcasting (DVB). JPEG is used for lossy image compression in MHP standards. The scope of this article is to evaluate the possibility of using H.264 video compression standard for coding of still images in MHP services. The performed tests with grayscale and color images demonstrate that the coding gain achieved with H.264 is 1 - 6 dB in comparison with JPEG.

Klíčová slova

H.264, komprese obrazu

Rok RIV

2007

Vydáno

07.09.2007

Místo

Brno

ISBN

978-80-214-3445-5

Kniha

Telecommunications and Signal Processing TSP - 2007

Strany od

72

Strany do

75

Strany počet

4

BibTex


@inproceedings{BUT22982,
  author="Kamil {Bodeček} and Vít {Novotný}",
  title="H.264 Image Compression in Interactive Services for Digital Video Broadcasting",
  annote="Image compression plays important role in interactive services for Multimedia Home Platform (MHP) in Digital Video Broadcasting (DVB). JPEG is used for lossy image compression in MHP standards. The scope of this article is to evaluate the possibility of using  H.264 video compression standard for coding of still images in MHP services. The performed tests with grayscale and color images demonstrate that the coding gain achieved with H.264 is 1 - 6 dB in comparison with JPEG.",
  booktitle="Telecommunications and Signal Processing TSP - 2007",
  chapter="22982",
  year="2007",
  month="september",
  pages="72--75",
  type="conference paper"
}