Full-reference quality assessment of stereopairs accounting for rivalry
Full-reference quality assessment of stereopairs accounting for rivalry
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DOI：
10.1016/j.image.2013.05.006
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发表时间：
2013-10-01
影响因子：
3.5
通讯作者：
Bovik, Alan C.
中科院分区：
文献类型：
--
作者：
Chen, Ming-Jun;Su, Che-Chun;Bovik, Alan C.
我们开发了一个框架，用于评估可能受到不对称失真的立体图像的质量。生成中间图像，当立体地观看时，该中间图像被设计为具有接近于回旋图图像的感知质量。我们假设，执行立体QA的中间图像产生更高的相关性与人类的主观判断。实验结果证实了这一假设，并表明，该框架显着优于传统的2D QA指标时，预测立体观看的图像，可能已经不对称失真的质量。(c)2013爱思唯尔有限公司版权所有。
We develop a framework for assessing the quality of stereoscopic images that have been afflicted by possibly asymmetric distortions. An intermediate image is generated which when viewed stereoscopically is designed to have a perceived quality close to that of the cyclopean image. We hypothesize that performing stereoscopic QA on the intermediate image yields higher correlations with human subjective judgments. The experimental results confirm the hypothesis and show that the proposed framework significantly outperforms conventional 2D QA metrics when predicting the quality of stereoscopically viewed images that may have been asymmetrically distorted. (c) 2013 Elsevier B.V. All rights reserved.