目 录

第1章 虚拟现实技术概论
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...................................................................1

1.1 虚拟现实技术简介 ...........................................................................................1

1.2 虚拟现实系统及分类 .......................................................................................4

1.3 虚拟现实技术的发展历程与未来展望 ............................................................10

1.4 元宇宙 ...........................................................................................................18

1.5 数字孪生 .......................................................................................................24

本章小结 ................................................................................................................27

思考题 ...................................................................................................................27

第2章 增强现实技术概述
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.........................................................28

2.1 增强现实技术简介 .........................................................................................28

2.2 增强现实的核心技术 .....................................................................................30

2.3 增强现实的应用领域 .....................................................................................43

2.4 增强现实的发展前沿 .....................................................................................50

本章小结 ................................................................................................................56

思考题 ...................................................................................................................56

第3章 虚拟现实理论基础
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.........................................................57

3.1 图形系统 .......................................................................................................57

3.2 几何变换 .......................................................................................................61

3.3 观察与投影 ...................................................................................................65

3.4 真实感图形 ...................................................................................................72

3.5 VR三维建模技术 ..........................................................................................85

本章小结 ................................................................................................................90

思考题 ...................................................................................................................90



第4章 虚拟现实开发技术基础
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..................................................91

4.1 Unity 3D基础 ...............................................................................................91

4.2 Unreal Engine4基础...................................................................................107

4.3 三维动画技术基础 .......................................................................................120

本章小结 ..............................................................................................................129

思考题 .................................................................................................................129

第5章 VR全景技术
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................................................................130

5.1 全景技术概述 ..............................................................................................130

5.2 全景图像拼接 ..............................................................................................136

5.3 VR全景制作技术 ........................................................................................141

5.4 全景技术应用 ..............................................................................................149

本章小结 ..............................................................................................................154

思考题 .................................................................................................................155

第6章 虚拟现实技术的应用领域
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............................................156

6.1 VR+轨道交通领域 ......................................................................................156

6.2 VR+道路交通领域 ......................................................................................160

6.3 VR+影视娱乐领域 ......................................................................................163

6.4 VR+军事领域 .............................................................................................168

6.5 VR+医学领域 .............................................................................................170

6.6 VR+教育领域 .............................................................................................172

本章小结 ..............................................................................................................176

思考题 .................................................................................................................176

第7章 虚拟现实的社会意义及项目开发建议
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..........................177

7.1 虚拟现实技术的哲学内涵及社会意义 ..........................................................177

7.2 学习和使用虚拟现实技术的建议 .................................................................181

本章小结 ..............................................................................................................185

思考题 .................................................................................................................186

参考文献
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....................................................................................187