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An objective metric for assessing quality of experience on stereoscopic images

机译:评估立体影像体验质量的客观指标

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Most quality models for stereoscopic presentations are dedicated to measuring quality degradation caused by compression artefacts. However, non-compression distortions induced during acquisition and presentation usually have significant influence on 3D viewing experience. In this paper, we propose an objective metric for viewing experience assessment by taking camera baseline and binocular distortion crosstalk into consideration. In particular, the proposed metric is based on our previous work on both subjective evaluation and objective assessment of crosstalk perception. Results on a publicly available stereoscopic quality database demonstrate that the proposed metric can achieve more than 87% correlation with subjective assessment of viewing experience.
机译:大多数用于立体演示的质量模型专用于测量由压缩伪影导致的质量下降。但是,在获取和呈现过程中引起的非压缩失真通常会对3D观看体验产生重大影响。在本文中,我们通过考虑摄像机基准线和双目畸变串扰,提出了一种用于评估观看体验的客观指标。尤其是,拟议的指标基于我们之前对串扰感知的主观评估和客观评估的工作。公开提供的立体质量数据库上的结果表明,所提出的指标与观看体验的主观评估可以达到87%以上的相关性。

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