| U3D文件在PDF中的应用及其C＋＋编程实现 |
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| 引用本文： | 苗英华,苏鸿根.U3D文件在PDF中的应用及其C＋＋编程实现[J].计算机应用与软件,2010,27(3):224-227. |
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| 作者姓名： | 苗英华 苏鸿根 |
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| 作者单位： | 1. 中国科学院研究生院,北京,100039
2. 中国科学院软件研究所,北京,100080 |
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| 摘 要： | 在探讨PDF文件格式的基础上,提出了一种通用三维(简称U3D)文件格式嵌入到PDF文件中的方法。这种方法具有可扩展性,对于如何在其他文件中支持U3D文件格式的应用研究也具有一定的参考价值。最后,还通过C++编程实现了在PDF文件中嵌入3D作品,并允许用户交互地观看显示效果。
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| 关 键 词： | PDF文件格式 PDF文档结构 通用三维文件格式 嵌入式 3D作品 |
APPLYING U3D FILE IN PDF FILES AND ITS IMPLEMENTATION WITH C+ + PROGRAMMING |
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| Miao Yinghua,Su Honggen.APPLYING U3D FILE IN PDF FILES AND ITS IMPLEMENTATION WITH C+ + PROGRAMMING[J].Computer Applications and Software,2010,27(3):224-227. |
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| Authors: | Miao Yinghua Su Honggen |
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| Affiliation: | Graduate University of Chinese Academy of Sciences/a>;Beijing 100039/a>;China;Institute of Software/a>;Chinese Academy of Sciences/a>;Beijing 100080/a>;China |
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| Abstract: | Based on discussing PDF file format,in this paper we put forward a universal method of embedding the U3D file format into PDF files.The method is scalable and has reference value to the application and research on supporting U3D file format in other files.Finally,in this paper we have yet implemented the 3D artwork embedded in PDF files by C++ programming,and the users are allowed to view the effect of display interactively. |
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