Title :
The study on no-reference objective video quality assessment based on mobile multimedia broadcasting
Author :
Zhu, Yujie ; Jiang, Xiuhua
Author_Institution :
Inf. Eng. Sch., Commun. Univ. of China, Beijing, China
fDate :
Nov. 30 2010-Dec. 2 2010
Abstract :
This paper focuses on the way for no-reference objective video quality assessment based on de-compressed domain of mobile multimedia broadcasting, it analysis the blocking artifacts and blurring algorithm of damaged image with different test sequences at different compression rates, and uses the linear-weighted methods to estimate the value of objective evaluation of video quality. The experiment´s results show that: the no-reference objective assessment value calculated by this algorithm has a strong correlation with PSNR, and it can be used for end users´ video quality assessment.
Keywords :
data compression; digital multimedia broadcasting; multimedia communication; video coding; video signal processing; blocking artifacts; blurring algorithm; damaged image; linear-weighted methods; mobile multimedia broadcasting; no-reference objective measurement; video quality assessment; Image coding; Image edge detection; Multimedia communication; PSNR; Pixel; Quality assessment; Streaming media; CMMB; PSNR; blocking artifacts; blurring; no-reference objective measurement;
Conference_Titel :
Computer Sciences and Convergence Information Technology (ICCIT), 2010 5th International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-8567-3
Electronic_ISBN :
978-89-88678-30-5
DOI :
10.1109/ICCIT.2010.5711020
