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有小凹的视频质量评价模型

Foveated Video Quality Assessment Models
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摘要 描述了人眼视觉系统(HVS)的基本特性,定义了曲线坐标上基于人类视觉系统凹陷响应的客观质量标准(FSNR/FWSNR),介绍了基于这些特性的有小凹的视频质量评价模型。 This paper presents some basic properties of Human Visual System (HVS). It defines objective quality criterions (FSNR/FWSNR) defined on curvilinear coordinates and based on the foveation response of the human visual system. Foveated video quality assessment models based on these visual characteristics are introduced.
出处 《湖南城市学院学报(自然科学版)》 CAS 2004年第1期72-75,共4页 Journal of Hunan City University:Natural Science
关键词 人眼视觉系统 凹陷 质量评价 视频压缩 HVS foveation quality assessment video compression HVS
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