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VIRTUAL RAY TRACING METHOD AND DYNAMIC LIGHT FIELD REFOCUSING DISPLAY SYSTEM
VIRTUAL RAY TRACING METHOD AND DYNAMIC LIGHT FIELD REFOCUSING DISPLAY SYSTEM
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机译:虚拟光线跟踪方法及动态光场重现显示系统
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摘要
The present invention relates to a virtual ray tracing method and dynamic light field refocusing display system, ray information collection, or random retrieval for pixels on a full focus image, so as to reduce ray collection total; and/or simplifying cross point retrieval where an object surface is regarded smooth. The system includes a virtual reality content processor, a virtual reality monitor, an eyeball tracker, an eyeball tracing processor, and a ray refocusing processor. The present invention reduces computational complexity, enables automatic replacement of erroneous sampling, causes to achieve real and accurate refocusing. The present invention may enable dynamic refocusing along a gazing direction of the human eye, and enable focusing by a user to objects of variable distance, to be consistent with viewing characteristics of the human eye.
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