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Shape-Preserving Object Depth Control for Stereoscopic Images
Lei, Jianjun1; Peng, Bo2; Zhang, Changqing3; Mei, Xuguang2; Cao, Xiaochun4; Fan, Xiaoting2; Li, Xuelong5,6
作者部门光学影像学习与分析中心
2018-12
发表期刊IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY
ISSN1051-8215;1558-2205
卷号28期号:12页码:3333-3344
产权排序5
摘要

In the field of 3-D technology, it is interesting as well as meaningful issue to control object depth in 3-D space. Recently, some depth control methods for stereoscopic images have been proposed, which usually employ depth map or directly process color images to implement depth control. There are two main disadvantages for these methods. First, the results of these methods usually suffer from object deformation and holes. Second, these methods are prone to cause undesired object size changing in 3-D space. To address these issues, we propose a shape-preserving object depth control method for stereoscopic images. First, a novel depth mapping model is presented for calculating the ideal coordinates of the key points in depth control, so that the shape of the object can be well preserved. Afterward, the image content-based constraints are used to further preserve the structure of the object and its background. Finally, the warping technology is introduced to deal with images optimally as well as to avoid holes. Experimental results show that the proposed method can control object depth and preserve the shape of the object effectively without sensible background distortion.

关键词Depth Control Depth Mapping Model Shape Preserving Stereoscopic Image Warping Technology 3-d Display
DOI10.1109/TCSVT.2017.2749146
收录类别SCI
语种英语
WOS记录号WOS:000452429900002
出版者IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计
文献类型期刊论文
条目标识符http://ir.opt.ac.cn/handle/181661/30966
专题光学影像学习与分析中心
通讯作者Zhang, Changqing
作者单位1.Tianjin Univ, Tianjin 300072, Peoples R China
2.Tianjin Univ, Sch Elect & Informat Engn, Tianjin 300072, Peoples R China
3.Tianjin Univ, Sch Comp Sci & Technol, Tianjin 300072, Peoples R China
4.Chinese Acad Sci, Inst Informat Engn, Beijing 100093, Peoples R China
5.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China
6.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Lei, Jianjun,Peng, Bo,Zhang, Changqing,et al. Shape-Preserving Object Depth Control for Stereoscopic Images[J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY,2018,28(12):3333-3344.
APA Lei, Jianjun.,Peng, Bo.,Zhang, Changqing.,Mei, Xuguang.,Cao, Xiaochun.,...&Li, Xuelong.(2018).Shape-Preserving Object Depth Control for Stereoscopic Images.IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY,28(12),3333-3344.
MLA Lei, Jianjun,et al."Shape-Preserving Object Depth Control for Stereoscopic Images".IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY 28.12(2018):3333-3344.
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