DocumentCode :
1625689
Title :
Video quality of experience evaluation based on content-aware packet loss effect analysis
Author :
Mandegar, A.H. ; Akbari, Behzad ; Heidari, M.R.
Author_Institution :
Dept. of Electr., IT & Comput. Eng., Islamic Azad Univ., Qazvin, Iran
fYear :
2012
Firstpage :
833
Lastpage :
836
Abstract :
According to the popularity of variant video streaming applications over the Internet, video quality assessment is essential for network operators in order to evaluate video stream quality and measure the Quality of Experience. Packet loss affects both the decoder performance and the user´s perception of video quality due to several network issues. The main goal of this paper is to estimate the perceived video quality at the receiver´s side by passive measurement and also evaluate how errors propagate through temporal prediction. Our proposed method is based on the network level parameters by considering the codec and frame information. Our experiment analysis will finally verify the accuracy and the efficiency of our proposed method.
Keywords :
decoding; prediction theory; video coding; video streaming; Internet; codec; content-aware packet loss effect analysis; decoder performance; frame information; network level parameter; network operator; temporal prediction; user perception; video quality assessment; video quality of experience evaluation; video stream quality; video streaming; Equations; Mathematical model; Packet loss; Quality assessment; Streaming media; Video recording; Packet Lost Evaluation; Passive Traffic Measurement; Video Quality Estimation;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Telecommunications (IST), 2012 Sixth International Symposium on
Conference_Location :
Tehran
Print_ISBN :
978-1-4673-2072-6
Type :
conf
DOI :
10.1109/ISTEL.2012.6483101
Filename :
6483101
Link To Document :
بازگشت