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Proceedings Paper

Video quality management for mobile video application
Author(s): Kai-Chieh Yang; Khaled El-Maleh; Vasudev Bhaskaren
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Paper Abstract

This paper first briefly reviewed sources of visual quality degradation during video compression and also different video quality assessment techniques. It further extended discussion beyond video compression to other modules in different video application pipeline. Different video application is composed by different processing modules, such as sensor, video encoder, and display. Visual experience is not always determined by single module. Hence, the way of quantifying visual experience on different video applications should vary accordingly. Furthermore, users have very different expectation on visual experience in each application. Different quality assessment approach should be adopted based on various users' expectation.

Paper Details

Date Published: 7 September 2010
PDF: 12 pages
Proc. SPIE 7798, Applications of Digital Image Processing XXXIII, 77981I (7 September 2010); doi: 10.1117/12.863014
Show Author Affiliations
Kai-Chieh Yang, Qualcomm Inc. (United States)
Khaled El-Maleh, Qualcomm Inc. (United States)
Vasudev Bhaskaren, Qualcomm Inc. (United States)

Published in SPIE Proceedings Vol. 7798:
Applications of Digital Image Processing XXXIII
Andrew G. Tescher, Editor(s)

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