Load Balancing Based on Load Coherence between Continuous Images for an Object-Space Parallel Ray-Tracing System
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概要
- 論文の詳細を見る
The ray-tracing algorithm can synthesize very realistic images. However, the ray tracing is very time consuming. To solve this problem, a load balancing strategy using temporal coherence between images in an animation is presented for balancing computational loads among processing elements of a parallel processing system. Our parallel processing model is based on a space subdivision method for the ray-tracing algorithm. A subdivided object space is distributed among processing elements of the parallel system. To clarify the effectiveness of the load balancing strategy, we examine the system performance by computer simulation.
- 社団法人電子情報通信学会の論文
- 1993-12-25
著者
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KOBAYASHI Hiroaki
Department of Computer and Mathematical Sciences, Graduate School of Information Sciences, Tohoku Un
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Horiguchi Susumu
Graduate School Of Information Science Jaist
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Nakamura Tadao
Department Of Computer And Mathematical Sciences Graduate School Of Information Sciences Tohoku Univ
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Kubota Hideyuki
IBM Japan, Ltd.
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Kubota Hideyuki
Ibm Japan Ltd.
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Horiguchi Susumu
Graduate School Of Information Science Japan Advanced Institute Of Science And Technology Hokuriku
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Horiguchi Susumu
Graduate School Of Computer Science Japan Advanced Institute Of Science And Technology
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Kobayashi Hiroaki
Department Of Applied Chemistry School Of Engineering The University Of Tokyo
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Kobayashi Hiroaki
Department Of Computer And Mathematical Sciences Graduate School Of Information
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