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基于双视点重构的3维自由立体显示前景视觉的优化

DOI: 10.11834/jig.20070626

Keywords: 立体显示,视差,水平位差,立体视觉

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Abstract:

基于双视点重构的立体显示原理建立虚拟3维空间到真实空间的映射关系,据此诠释前景畸变产生的原因是虚拟空间到真实空间映射关系的非线性,进而提出以改变视点设置与变形虚拟3维空间相结合的方法改变水平位差分布,实现前景立体视觉的优化,并且评估了该方法校正前景畸变的效果以及对前景和远景双影的影响,最后。提出基于动态视点更新和动态空间压缩的立体全景视觉优化策略。与美国DTI公司的3维立体显示软件TextureEyes相比,笔者据此开发的3维立体显示软件的前景畸变和双影减小明显。

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