An audiovisual quality model of compressed television materials for portable and mobile multimedia applications

Author

Peregudov, Alexander ; Grinenko, Eugenie ; Glasman, Konstantin ; Belozertsev, Alexander

Author_Institution

St. Petersburg State Univ. of Film & Telev., St. Petersburg, Russia

fYear

2010

fDate

7-10 June 2010

Firstpage

1

Lastpage

6

Abstract

This paper describes experimental study of multimodal quality of compressed television materials for portable and mobile devises. The results of the study are used to discuss the characteristics of how auditory and visual channels interact in producing multimodal quality perception. It is shown in the paper that multimodal audiovisual perceptual quality should be taken into account. We propose the polynomial model of multimodal quality assessment of compressed television materials, based on integration of two modalities (audio and video) that can be used for optimum bit rate allocation in multimedia application.

Keywords

audio-visual systems; mobile communication; multimedia communication; television equipment; audiovisual quality model; auditory channel; bit rate allocation; compressed television materials; mobile multimedia application; multimodal quality assessment; multimodal quality perception; polynomial model; portable multimedia application; visual channel; Bandwidth; Bit rate; Consumer electronics; Degradation; Mobile TV; Multimedia systems; Quality assessment; Region 8; Streaming media; Video compression; audiovisual quality; cross-modal interaction; mobile television;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics (ISCE), 2010 IEEE 14th International Symposium on

Conference_Location

Braunschweig

Print_ISBN

978-1-4244-6671-9

Type

conf

DOI

10.1109/ISCE.2010.5523737

Filename

5523737