DocumentCode
2802969
Title
A MPEG-2 video transcoder for the Brazilian system of digital television
Author
de A.Oliveira, F.C. ; Teraoka, Kleber ; Costa, Max H M
Author_Institution
State Univ. of Campinas., Campinas
fYear
2006
fDate
3-6 Sept. 2006
Firstpage
432
Lastpage
434
Abstract
This article presents a software implementation of a MPEG-2 transcoder developed as part of a project on digital video transcoding for the Brazilian System of Digital Television (SBTVD). The transcoder generates a MPEG-2 bit stream from another MPEG-2 bit stream with different attributes. The main advantage of the proposed transcoder is its reduced computational complexity, when compared to the trivial cascade transcoder. In this article we explain the techniques used to reduce complexity and show the quantitative results
Keywords
data compression; digital television; transcoding; video coding; Brazilian system; MPEG-2 video transcoder; computational complexity; digital television; digital video transcoding; Bit rate; Computational complexity; Data mining; Decoding; Digital TV; Size measurement; Standards development; Streaming media; Transcoding; Video sequences; MPEG-2; transcoding;
fLanguage
English
Publisher
ieee
Conference_Titel
Telecommunications Symposium, 2006 International
Conference_Location
Fortaleza, Ceara
Print_ISBN
978-85-89748-04-9
Electronic_ISBN
978-85-89748-04-9
Type
conf
DOI
10.1109/ITS.2006.4433312
Filename
4433312
Link To Document