| PC平台下海量地形的分页调度和实时渲染* |
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| 引用本文： | 周珂,陈雷霆,何明耘. PC平台下海量地形的分页调度和实时渲染*[J]. 计算机应用研究, 2009, 26(9): 3575-3577. DOI: 10.3969/j.issn.1001-3695.2009.09.109 |
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| 作者姓名： | 周珂 陈雷霆 何明耘 |
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| 作者单位： | 电子科技大学,计算机科学与工程学院,成都,610054 |
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| 基金项目： | 国家“863”计划资助项目（2006AA01Z335） |
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| 摘 要： | 结合内存调度技术和场景渲染策略，提出了一种对海量网格和纹理数据进行分割和分页调度的算法，通过调度算法使海量数据分批进入内存并实现实时卸载，在分页的基础上进行分块实时渲染。实验结果表明该算法取得了很好的效果。
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| 关 键 词： | 分页调度； 地形块； 渲染； 实时加/卸载； 几何纹理贴图 |
Massive landscape paging scheuling and real-time rendering strategy on PC platform |
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| ZHOU Ke,CHEN Lei-ting,HE Ming-yun. Massive landscape paging scheuling and real-time rendering strategy on PC platform[J]. Application Research of Computers, 2009, 26(9): 3575-3577. DOI: 10.3969/j.issn.1001-3695.2009.09.109 |
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| Authors: | ZHOU Ke CHEN Lei-ting HE Ming-yun |
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| Affiliation: | (School of Computer Science & Engineering, University of Electronic Science & Technology of China, Chengdu 610054, China) |
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| Abstract: | With the combination of the memory scheduling technique and scene rendering strategy,this paper presented an algorithm for massive data's partitioning and paging scheduling.The data's load/unload was a batching processing.Based on paging scheduling,implemented a real-time tiling rendering method.The experimental results show the efficiency of the algorithm. |
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| Keywords: | paging scheduling tile rendering real-time load/unload GeoMipMaping |
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