| A Scalable Data-Distributed Algorithm for Volume Rendering on Parallel Virtual Machines |
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| 作者姓名： | 邓俊辉 唐泽圣 |
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| 作者单位： | DENG Junhui，TANG Zesheng Department of Computer Science，Tsinghua University，Beijing 100084，China |
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| 基金项目： | the“98 5”Research Project of TsinghuaUniversity |
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| 摘 要： | IntroductionVolume rendering is an essential method forexploring the inner structure of complex3- D data.One of the classic volume- rendering approaches isthe so- called ray- casting algorithm. In thisalgorithm,each image pixel is rendered accordingto a ray which is emitted from the pixel and isoriented towards the observation direction. Thecomputations along each ray consist of two typicalphases:resampling of the3- D data followed by thecolor composition. Unfortunately,both phases aretime c…
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A Scalable Data-Distributed Algorithm for Volume Rendering on Parallel Virtual Machines |
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| Abstract: | |
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| Keywords: | volume rendering parallel virtual machine load balancing scalability |
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