Title :
Video quality assessment method: MD-SSIM
Author :
Woei-Tan Loh ; Bong, David B. L.
Author_Institution :
Fac. of Eng., Univ. Malaysia Sarawak, Kota Samarahan, Malaysia
Abstract :
In this paper, video quality assessment (VQA) for compression losses is the main focus. A new method, MD-SSIM (Mean Squared Error Difference SSIM) is used for detecting the spatial distortion. For the temporal part, the differences of the SSIM scores of each frame are used to form the quality scores. In addition, this method has higher computational speed and competent performance as compared to other existing algorithms.
Keywords :
mean square error methods; video coding; MD-SSIM score; VQA; compression losses; mean squared error difference SSIM; spatial distortion; video quality assessment method; Databases; Image coding; Measurement; Motion pictures; Quality assessment; Video coding; Video recording;
Conference_Titel :
Consumer Electronics - Taiwan (ICCE-TW), 2015 IEEE International Conference on
Conference_Location :
Taipei
DOI :
10.1109/ICCE-TW.2015.7216904
