Node pre-fetching architecture for real-time ray tracing

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概要

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• The traversal process in accelerated ray tracing algorithms requires many memory transactions of an acceleration structure. We present a pre-fetching system to pre-load potential node data into a cache. Experimental results show that the proposed scheme increases the performance of a cache system by reducing the cache miss rate.

著者

• Park Jeong-soo

  Department Of Biochemistry College Of Medicine Dankook University

• Han Tack-don

  Department Of Computer Science Yonsei University

• Nah Jae-Ho

  Department of Computer Science, Yonsei University

• Park Woo-Chan

  Department of Computer Engineering, Sejong University

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