| 一种分布式远程绘制方法 |
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| 引用本文： | 石祥滨,苏建峰,苏欣娜,刘芳.一种分布式远程绘制方法[J].小型微型计算机系统,2008,29(10). |
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| 作者姓名： | 石祥滨 苏建峰 苏欣娜 刘芳 |
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| 作者单位： | 1. 沈阳航空工业学院,计算机学院,辽宁,沈阳,110034;辽宁大学,信息科学与技术学院,辽宁,沈阳,110036
2. 辽宁大学,信息科学与技术学院,辽宁,沈阳,110036 |
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| 基金项目： | 辽宁省教育厅资助项目，辽宁省自然科学基金 |
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| 摘 要： | 分布式远程绘制系统通过代价计算及代价预测来有选择地传输客户端渲染所需的资源以提高系统的自适应性,为此提出一种分布式远程绘制方法.该方法改进了传统的代价计算和代价预测算法,把视点移动对远程绘制造成的额外代价加入到代价计算中,并给出了代价预测算法.实验结果表明,改进后的算法可以提高远程绘制的质量,可以更加有效地利用网络带宽,并提高了当视点快速移动时远程绘制的流畅性.
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| 关 键 词： | 远程绘制 代价计算 代价预测 |
Distributed Remote Rendering Method |
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| SHI Xiang-bin,SU Jian-feng,SU Xin-na,LIU Fang.Distributed Remote Rendering Method[J].Mini-micro Systems,2008,29(10). |
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| Authors: | SHI Xiang-bin SU Jian-feng SU Xin-na LIU Fang |
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| Affiliation: | SHI Xiang-bin1,2,SU Jian-feng2,SU Xin-na2,LIU Fang2 1(Department of Computer Science , Engineering,Shenyang Institute of Aeronautical Engineering,Shenyang 110034,China)2(School of Information Science , Technology,Liaoning University,Shenyang 110036,China) |
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| Abstract: | Distributed remote rendering system through cost calculation and cost prediction selectively transmit the necessary resources for client rendering to improve the adaptability of system.This paper proposes a kind of distributed remote rendering method.This method improves the algorithm of both cost calculation and cost prediction,add the additional cost which is caused by the movement of the viewpoint into cost calculation and design a cost prediction algorithm.The simulation results show that the improved m... |
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| Keywords: | remote rendering cost calculation cost prediction |
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