Detail publikace

Educational video codec

DVOŘÁK, M. SLANINA, M.

Originální název

Educational video codec

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

This paper presents a simple model of a video codec, which is used for educational purposes. The model is based on the MPEG-2 video coding standard and is implemented in the Matlab environment, which allows for easy optimization, modification or creation of new compression tools and procedures. The model contains the basic compression tools for video signal processing and allows extensive settings of these tools. These settings give users an opportunity to learn the basic principles of compression and they also provide an overview of the effectiveness of individual tools. The application is designed primarily for video compression with low resolution.

Klíčová slova

Huffman encoding, motion compensation, motion estimation, MPEG-2, quantization, RLE, transform, video codec, VLC.

Autoři

DVOŘÁK, M.; SLANINA, M.

Rok RIV

2012

Vydáno

17. 4. 2012

ISBN

978-80-214-4468-3

Kniha

Proceedings of 22nd International Conference Radioelektronika 2012

Strany od

301

Strany do

304

Strany počet

4

BibTex

@inproceedings{BUT92320,
  author="Martin {Dvořák} and Martin {Slanina}",
  title="Educational video codec",
  booktitle="Proceedings of 22nd International Conference Radioelektronika 2012",
  year="2012",
  pages="301--304",
  isbn="978-80-214-4468-3"
}