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Proceedings Paper

Development of picture quality monitoring system for IPTV service based on the reduced reference framework
Author(s): Osamu Sugimoto; Ryoichi Kawada; Atsushi Koike
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Paper Abstract

The authors developed a software-based realtime IPTV monitoring system based on Reduced Reference framework, and evaluated the proposed system. One of the quality issues of the IPTV service is the picture quality degradation caused by packet loss. The proposed system precisely estimates the PSNR of the corrupted received picture by extracting and comparing image features from transmission and receiver side. Computer simulations show that PSNR estimation with a 0.945 correlation coefficient at a data channel bitrate of 36kbps is possible using the proposed system.

Paper Details

Date Published: 17 January 2006
PDF: 9 pages
Proc. SPIE 6059, Image Quality and System Performance III, 60590T (17 January 2006); doi: 10.1117/12.644051
Show Author Affiliations
Osamu Sugimoto, KDDI R&D Labs. (Japan)
Ryoichi Kawada, KDDI R&D Labs. (Japan)
Atsushi Koike, KDDI R&D Labs. (Japan)


Published in SPIE Proceedings Vol. 6059:
Image Quality and System Performance III
Luke C. Cui; Yoichi Miyake, Editor(s)

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