Title :
An Improved PSNR Algorithm for Objective Video Quality Evaluation
Author :
Fei, Yuan ; LianFen, Huang ; Yan, Yao
Author_Institution :
Communication Engineering Department of Xiamen University, Xiamen University, Fujian 361005, P. R. China. E-mail: yuanfei@xmu.edu.cn
Abstract :
This paper focuses on the application of video quality assessment. The HVS properties had been used in both intra and inter frames. The improved method inherited the advantages of the PSNR such as simple and convenient while overmatch its shortcomings. The experiment result shows that the improved method has better relationship with the subjective assessment and can be more veracious in scale the quality.
Keywords :
video signal processing; human vision system; objective video quality evaluation; video quality assessment; Band pass filters; Communication system control; Frequency; Humans; Machine vision; PSNR; Pixel; Quality assessment; Video compression; Videoconference; Human vision system (HVS); Quality evaluation; Video quality;
Conference_Titel :
Control Conference, 2007. CCC 2007. Chinese
Conference_Location :
Hunan
Print_ISBN :
978-7-81124-055-9
Electronic_ISBN :
978-7-900719-22-5
DOI :
10.1109/CHICC.2006.4347144
