Variable aperture panoramic imaging
文献类型：期刊论文
| 作者 | Lv, Jing1,2; Zhao, Qiang2; Dai, Feng2; Ma, Yike2; Zhang, Yongdong2 |
| 刊名 | MULTIMEDIA TOOLS AND APPLICATIONS
 |
| 出版日期 | 2018-10-01 |
| 卷号 | 77期号:20页码:26677-26695 |
| 关键词 | Panoramic imaging Aperture Depth of field effect Focus cues |
| ISSN号 | 1380-7501 |
| DOI | 10.1007/s11042-018-5884-x |
| 英文摘要 | Panoramic imaging has important applications in virtual reality. Current panoramic imaging only can create a 360(ay) panorama but cannot change the focal surface or support depth cues. In this paper, we present a variable aperture panoramic imaging method based on a two-sphere panorama model (TSPM). Based on this model, we propose a definition of Aperture for TSPM, which can precisely control the depth of field (DOF) of panoramas. With same aperture size and focus distance, two similar panoramas could be synthesized from a range of capture camera configurations. Extensive experiments have been carried out to validate our panoramic imaging method. |
| 资助项目 | National Key R&D Program of China[2016YFB0801203] ; National Natural Science Foundation of China[61702479] ; National Natural Science Foundation of China[61771458] ; Science and Technology Service Network Initiative of the Chinese Academy of Sciences[KFJ-STS-ZDTP-018] |
| WOS研究方向 | Computer Science ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000444201500021 |
| 出版者 | SPRINGER |
| 源URL | [http://119.78.100.204/handle/2XEOYT63/4960]  |
| 专题 | 中国科学院计算技术研究所期刊论文_英文 |
| 通讯作者 | Dai, Feng |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Comp Technol, Key Lab Intelligent Informat Proc, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lv, Jing,Zhao, Qiang,Dai, Feng,et al. Variable aperture panoramic imaging[J]. MULTIMEDIA TOOLS AND APPLICATIONS,2018,77(20):26677-26695. |
| APA | Lv, Jing,Zhao, Qiang,Dai, Feng,Ma, Yike,&Zhang, Yongdong.(2018).Variable aperture panoramic imaging.MULTIMEDIA TOOLS AND APPLICATIONS,77(20),26677-26695. |
| MLA | Lv, Jing,et al."Variable aperture panoramic imaging".MULTIMEDIA TOOLS AND APPLICATIONS 77.20(2018):26677-26695. |
入库方式： OAI收割
来源：计算技术研究所
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