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| 3DGIS与多视频融合系统的设计与实现 | |
| 引用本文： | 马原野,赵刚,何彬.3DGIS与多视频融合系统的设计与实现[J].计算机应用与软件,2012,29(6):109-112,117. |
| 作者姓名： | 马原野 赵刚 何彬 |
| 作者单位： | 1. 华中师范大学信息技术系 湖北武汉430079 2. 华中师范大学信息技术系 湖北武汉430079;华中师范大学国家数字化学习工程技术研究中心 湖北武汉430079 3. 华中师范大学国家数字化学习工程技术研究中心 湖北武汉430079 |
| 基金项目： | 中央高校基本科研业务费专项资金(CC-NU09A01006);武汉市青年科技晨光计划项目(201050231066) |
| 摘 要： | 针对目前基于视频融合的增强现实系统不能为用户提供感兴趣点及其周围综合地理信息的问题,开发一种3 DGIS与多视频融合的系统.介绍3DGIS与多视频融合的系统的框架,研究基于投影纹理映射的虚实融合技术、三维重建技术,实现多路视频信息与三维场景模型、地理信息、地物的各种属性信息的融合. |
| 关 键 词： | 视频融合 三维地理信息系统 增强现实 OSG |
DESIGN AND IMPLEMENTATION OF A FUSED SYSTEM WITH 3DGIS AND MULTIPLE-VIDEOS |
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| Ma Yuanye , Zhao Gang , He Bin.DESIGN AND IMPLEMENTATION OF A FUSED SYSTEM WITH 3DGIS AND MULTIPLE-VIDEOS[J].Computer Applications and Software,2012,29(6):109-112,117. | |
| Authors: | Ma Yuanye Zhao Gang He Bin |
| Affiliation: | 1(Department of Information Technology,Huazhong Normal University,Wuhan 430079,Hubei,China) 2(National Engineering Research Center for E-Learning,Huazhong Normal University,Wuhan 430079,Hubei,China) |
| Abstract: | Considering that present video fusion based augmented reality system can not provide users with comprehensive geographic information of their interested points as well as their surroundings,the authors have developed a 3DGIS and multiple videos fusion system.The paper introduces the framework of the 3DGIS and multiple videos fusion system,studies the real/imaginary fusion and 3D reconstruction techniques based on projective texture mapping,and implements the fusion of multi-channel video information with three-dimensional scene model,geographic information,and various properties information of ground objects. |
| Keywords: | Video fusion 3DGIS Augmented reality OSG |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |