An approach for an intelligent crop and scale application to adapt video for mobile TV

Author

Deigmoeller, Joerg ; Itagaki, Takebumi ; Stoll, Gerhard

Author_Institution

Inst. fuer Rundfunktechnik, Munich

fYear

2008

Firstpage

1

Lastpage

7

Abstract

Within the framework of the EU (European Union) funded project porTiVity (portable interactivity), IRT is developing an application in cooperation with several partners, that automatically adapts SDTV (Standard Definition Television) sport productions for mobile TV displays by intelligent cropping and scaling. It detects important content based features in the video of sport productions and crops a chosen area, based on the semantic attributes of the video content and artistic aspects of video productions. The final tool is foreseen to be integrated in the post production chain and to provide a differentiation between the original SD version and a processed one adapted to the requirements for mobile TV.

Keywords

mobile television; television displays; video signal processing; content based video feature detection; intelligent cropping/scaling; mobile TV display; mobile television; project portivity-portable interactivity; sport production; standard definition television; Communication standards; Crops; Data communication; Digital multimedia broadcasting; Digital video broadcasting; Flat panel displays; Image resolution; Mobile TV; Multiplexing; Production; Region of Interest; artistic aspects; cropping and scaling; feature extraction; mobile TV; video processing;

fLanguage

English

Publisher

ieee

Conference_Titel

Broadband Multimedia Systems and Broadcasting, 2008 IEEE International Symposium on

Conference_Location

Las Vegas, NV

Print_ISBN

978-1-4244-1648-6

Electronic_ISBN

978-1-4244-1649-3

Type

conf

DOI

10.1109/ISBMSB.2008.4536658

Filename

4536658