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光场成像原理及应用技术 被引量:8

Principle and Applications of Light Field Imaging
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摘要 光场技术是从包括波长、位置、方向、偏振、时间等在内的光场全要素出发,获取及利用光场信息进行成像、三维测量或显示的一类技术。从光场的物理模型和数学表示、信息获取及处理方式、信息操作手段以及部分应用方向等角度对光场技术进行了系统分析和阐述。 Light field is a kind of technology that acquiring and utilizing light field information for imaging,3 D measuring and displaying by taking advantage of all the light field parameters including wavelength,position,direction,polarization state,time and so on.The physical model,mathematical expression,techniques obtaining and processing data,information manipulating methods,and some kind of applications were analyzed and presented systematically.
作者 张韶辉 胡摇 曹睿 程雪岷 郝群 ZHANG Shaohui;HU Yao;CAO Rui;CHENG Xuemin;HAO Qun(School of Optics and Photonics,Beijing Institute of Technology,Beijing 100081,China;Graduate School at Shenzhen,Tsinghua University,Shenzhen 518055,China)
出处 《兵器装备工程学报》 CAS 北大核心 2020年第2期178-186,共9页 Journal of Ordnance Equipment Engineering
基金 深圳市基础研究(学科布局)项目(JCYJ20170412171011187).
关键词 光场成像 微透镜阵列 相机阵列 三维测量 light field imaging microlens array camera array 3D measurement
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