| 基于频谱的海浪实时模拟 |
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| 引用本文： | 金文标,蒲鹏飞.基于频谱的海浪实时模拟[J].重庆邮电学院学报(自然科学版),2009(3). |
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| 作者姓名： | 金文标 蒲鹏飞 |
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| 作者单位： | 重庆邮电大学计算机科学与技术学院;杭州电子科技大学理学院; |
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| 基金项目： | 重庆市自然科学基金项目(2006BB2374) |
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| 摘 要： | 基于海浪谱皮尔逊—莫斯科维奇谱(P-M谱),提出了一种新的海浪实时模拟方法,该方法考虑了海水深度对波形的影响,并通过纹理映射、材质设置、光照、色彩融合等渲染技术实现了海浪造型及动态显示实验表明该方法在波浪模拟的简易性、实时性与真实感方面均取得不错的效果,适合各种深度的海洋波浪模拟
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| 关 键 词： | 实时模拟 海浪谱 P-M谱 |
Sea wave real-time simulation based on spectrum |
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| JIN Wen-biao,PU Peng-fei.Sea wave real-time simulation based on spectrum[J].Journal of Chongqing University of Posts and Telecommunications(Natural Sciences Edition),2009(3). |
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| Authors: | JIN Wen-biao PU Peng-fei |
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| Institution: | JIN Wen-biao~(1,2),PU Peng-fei~1 (1.College of Computer Science , Technology,Chongqing University of Posts , Telecommunications,Chongqing 400065,P.R.China,2.School of Sciences,Hangzhou Dianzi University,Hangzhou 310018,P.R.China) |
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| Abstract: | Based on the sea wave spectrum Pierson-Moskowitz(P-M) spectrum,a novel method of the real-time simulation of sea wave was presented.Considering the influence of depth,the sea wave's model and dynamic display were implemented via several rendering techniques,such as texture-mapping,material-setting,illuminating,color-blending,and so on.The experimental results show that the method is simple and real-time,and achieves satisfied effects in third dimension of the sea wave simulation,which fits different depth s... |
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| Keywords: | real-time simulation sea wave spectrum P-M spectrum |
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