DocumentCode
2152063
Title
Reduced video quality measure based on 3D steerable wavelet transform and modified structural similarity index
Author
Dumic, Emil ; Grgic, Sonja
Author_Institution
Dept. of Wireless Commun., Univ. of Zagreb, Zagreb, Croatia
fYear
2013
fDate
25-27 Sept. 2013
Firstpage
65
Lastpage
69
Abstract
In this paper we present new reduced video quality measure (RVQM) based on 3D steerable wavelet transform and modified SSIM (Structural Similarity index) measure. RVQM is compared with other full and reduced reference quality measures and tested on LIVE video and LIVE mobile databases. Results show that proposed RVQM measure provides good correlation with subjective grades on both databases, while having fast calculation time.
Keywords
video signal processing; wavelet transforms; 3D steerable wavelet transform; RVQM; SSIM; live mobile databases; live video; modified structural similarity index; reduced video quality measure; video quality measurement; Correlation; Databases; Distortion measurement; Mobile communication; Quality assessment; Video recording; Video sequences; RVQM; Riesz transform; SSIM;
fLanguage
English
Publisher
ieee
Conference_Titel
ELMAR, 2013 55th International Symposium
Conference_Location
Zadar
ISSN
1334-2630
Print_ISBN
978-953-7044-14-5
Type
conf
Filename
6658319
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