High-efficient computer-generated integral imaging based on the backward ray-tracing technique and optical reconstruction

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Abstract:A high-efficient computer-generated integral imaging (CGII) method is presentedbased on the backward ray-tracing technique. In traditional CGII methods, the total renderingtime is long, because a large number of cameras are established in the virtual world. The rayorigin and the ray direction for every pixel in elemental image array are calculated with thebackward ray-tracing technique, and the total rendering time can be noticeably reduced. The method is suitable to create high quality integral image without the pseudoscopic problem.Real time and non-real time CGII rendering images and optic

Indexed by:Journal paper

Translation or Not:no

Included Journals:SCI、EI