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- 2017
利用CryEngine构建虚拟地理环境
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Abstract:
尝试采用新一代图形引擎CryEngine实现小尺度条件下多要素耦合与逼真表达,探索基于该引擎的虚拟地理环境构建方法,包括虚拟地形环境的快速构建方法、车辆建模与动态模拟方法、人物建模与智能行为模拟方法,以及场景集成与渲染方法等。以虚拟校园为原型系统,验证所提方法的可行性以及可视化效果,结果表明,基于CryEngine构建虚拟地理环境路线可行,尤其在面向小尺度虚拟环境时,能够很好地将环境、实体和人物紧密耦合在一起,且其逼真程度较现有虚拟环境有大幅度提升
[1] | Xu Bingli, Lin Hui, Chiu Longsang, et al. Collaborative Virtual Geographic Environments:A Case Study of Air Pollution Simulation[J]. <em>Information Sciences</em>, 2011, 181(11):2231-2246 |
[2] | Gong Jianhua, Lin Hui. Virtual Geographic Environments-Geographic Perspective of Online Virtual Reality[M]. Beijing:High Education Press, 2001(龚建华, 林珲. 虚拟地理环境-在线虚拟现实的地理学透视[M]. 北京:高等教育出版社, 2001) |
[3] | Lin Hui, Chen Min, Lv Guonian. Virtual Geographic Environment:A Workspace for Computer-Aided Geographic Experiments[J]. <em>Annals of the Association of American Geographers</em>, 2013, 103(3):465-482 |
[4] | Lin Hui, Xu Bingli. Some Thoughts on Virtual Geographic Environments[J]. <em>Geography and Geo-Information Science</em>, 2007, 23(2):1-7(林珲, 徐丙立. 关于虚拟地理环境研究的几点思考[J]. 地理与地理信息科学, 2007, 23(2):1-7) |
[5] | Zhang Bo, Qin Yu, Hao Qianting, et al. The Research of Temporal-Spatial Simulation and Dynamic Regulation System of Water Quality on Sudden Water Pollution Accidents[J].<em>Geomatics and Information Science of Wuhan University</em>, 2013, 38(9):1108-1112(张波, 秦宇, 郝千婷, 等. 水污染事故水质时空模拟和动态调控仿真系统研究[J]. 武汉大学学报\5信息科学版, 2013, 38(9):1108-1112) |
[6] | Yang S, Fu Y, Zhang P, et al. Implementation of a Rule-Based Expert System for Application of Weapon System of Systems[C]. The Mechatronic Sciences, Electric Engineering and Computer (MEC), Shenyang, China, 2013 |
[7] | Xu Bingli, Lin Hui, Zhu Jun, et al. Construcion of a Virtual Geographic Environment for Air Pollution Simulation in Pearl River Delta[J]. <em>Geomatics and Information Science of Wuhan University</em>, 2009, 34(6):636-640(徐丙立, 林珲, 朱军, 等. 面向珠三角空气污染模拟的虚拟地理环境系统研究[J]. 武汉大学学报\5信息科学版, 2009, 34(6):636-640) |
[8] | Hu Bisong, Gong Jianhua, Cao Wuchun, et al. Design and Implementation of Collaborative Epidemical Surveillance and Response System[J]. <em>Computer Engineering</em>, 2009, 35(22):10-12(胡碧松, 龚建华, 曹务春, 等. 协同疾病监测与处置系统的设计与实现[J]. 计算机工程, 2009, 35(22):10-12) |
[9] | Chen Jing, Yuan Sijia, Zeng Fangmin. Virtual Globe-Based Source Flood Submergence Analysis Algorithm[J].<em>Geomatics and Information Science of Wuhan University</em>, 2014, 39(4):492-495(陈静, 袁思佳, 曾方敏. 三维虚拟地球中有源洪水淹没分析算法[J]. 武汉大学学报\5信息科学版, 2014, 39(4):492-495) |
[10] | Tang Liyu, Liu Ding, Huang Hongyu, et al. Growth Simulation of Young Chinese Fir Based on Virtual Plant[J]. <em>Journal of Geo-information Science</em>, 2012, 14(5):569-575(唐丽玉, 林定, 黄洪宇, 等. 基于虚拟植物的幼龄杉木生长模拟[J]. 地球信息科学学报, 2012, 14(5):569-575) |
[11] | Herrlich M. A Tool for Landscape Architecture Based on Computer Game Technology[C]. The 17th International Conference on Artificial Reality and Telexistence, Esbjerg, Denmark, 2007 |
[12] | Yin Xiaojun, Zhao Qinzhan, Ning Chuan, et al. Research and Realization of City Virtual Geographic Environments[J]. <em>Computer Applications and Software</em>, 2011, 28(5):91-93(尹小君, 赵庆展, 宁川, 等. 城市虚拟地理环境的研究与实现[J]. 计算机应用与软件, 2011, 28(5):91-93) |
[13] | Zamberlan M, Santos V, Streit P, et al. DHM Simulation in Virtual Environments:A Case-Study on Control Room Design[J]. <em>Work:A Journal of Prevention, Assessment and Rehabilitation</em>, 2012, 41:2243-2247 |