A no-reference blocking artifact metric for B-DCT video

Yang、Fu-zheng、Wan 、 Shuai、Chang Chang、Yilin、Luo -、Zhong

2006浙江大学学报：A卷英文版Computer Science被引 4

摘要

A new no-reference blocking artifact metric for B-DCT compression video is presented in this paper. We first present a new definition of blocking artifact and a new method for measuring perceptive blocking artifact based on HVS taking into account the luminance masking and activity masking characteristic. Then, we propose a new concept of blocking artifact cluster and the algorithm for clustering blocking artifacts. Considering eye movement and fixation, we select several clusters with most serious blocking artifacts and utilize the average of their blocking artifacts to assess the total blocking artifact of B-DCT reconstructed video. Experimental results illustrating the performance of the proposed method are presented and evaluated.

引用本文（GB/T 7714）

Yang, Fu-zheng, Wan , 等. A no-reference blocking artifact metric for B-DCT video[J]. 浙江大学学报：A卷英文版, 2006.

引文网络

参考文献与被引分析加载中…

本站仅收录题录与摘要供学习参考，全文版权归属出版方；如有侵权请联系我们删除。