| 大基线条件下的视图生成 |
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| 引用本文： | 庄克成,曾丹,毕家瑜,赵庆祥. 大基线条件下的视图生成[J]. 电子测量技术, 2009, 32(3): 100-101 |
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| 作者姓名： | 庄克成 曾丹 毕家瑜 赵庆祥 |
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| 作者单位： | 上海大学通信与信息工程学院,上海,200072 |
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| 基金项目： | 国家自然科学基金，上海大学科学技术发展基金 |
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| 摘 要： | 描述了多视点视频系统中实现视点适应的算法,其目的是获得真实的三维感觉,这需要通过从立体图像对中获得虚拟视图。本文的视图生成方法是一种基于视差的图像插值技术。在视图生成过程中,为避免出现较大的空洞,首先对视差图进行预处理。然后在大基线条件下设计了一种基于可见性分析的视图生成方法。实验结果表明,利用该方法可以获得较高质量的虚拟视图。
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| 关 键 词： | 多视点视频 大基线 视图生成 |
View synthesis under large baseline condition |
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| Zhuang Kecheng,Zeng Dan,Bi Jiayu,Zhao Qingxiang. View synthesis under large baseline condition[J]. Electronic Measurement Technology, 2009, 32(3): 100-101 |
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| Authors: | Zhuang Kecheng Zeng Dan Bi Jiayu Zhao Qingxiang |
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| Affiliation: | School of Communication and Information Engineering;Shanghai University;Shanghai 200072 |
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| Abstract: | Algorithms that are developed for multi-view video system with viewpoint adaptation are presented.The goal is to give the feeling of 3D,which is achieved by synthesis of virtual views from a stereo image pair.Our view synthesis method is an image interpolation with disparity information.In the process of view synthesis,it is necessary to pre-process the disparity map in order to avoid big hole.Then this paper design a view synthesis algorithm based on visibility analysis under large baseline condition.The e... |
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| Keywords: | multi-view video large baseline view synthesis |
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