Reduced-reference video quality assessment method based on linear regression analysis
基于线性回归分析的部分参考视频质量评估方法*

This paper proposed a reduced-reference (RR) video quality assessment method based on linear regression analysis. The proposed method utilized the difference between successive frames of the original video as the reference.It estimated the video quality on the basis of the change in the temporal domain and the difference of bits for coding each frame between the original video and the received video. The proposed method is computationally efficient. Experimental results show that the quality scores computed by the proposed algorithm are well correlated with the mean opinion scores associated to the subjective assessment.