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SYSTEM FOR FAST INTERSECTION OF SECONDARY RAYS WITH GEOMETRIC OBJECTS IN RAY TRACING
SYSTEM FOR FAST INTERSECTION OF SECONDARY RAYS WITH GEOMETRIC OBJECTS IN RAY TRACING
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机译:光线跟踪中具有几何对象的二次射线快速相交系统
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摘要
The present disclosure describes a fast intersection between secondary rays and geometric objects for a global illumination ray tracing. The Acceleration Structures of prior art are replaced by a new and novel device—a Dynamically Aligned Structure (DAS), a means for carrying out the intersection between secondary rays and scene geometry in large groups of rays, gaining high speed and lowering computational complexity. Its reduced power consumption is suitable to consumer level computing devices.
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