Wavefront analysis for plenoptic camera imaging

CORC > 光电技术研究所 > 中国科学院光电技术研究所 > 自适应光学技术研究室（八室）

	Wavefront analysis for plenoptic camera imaging
	Luan, Yin-Sen 1,2,3,4; Xu, Bing 1,2; Yang, Ping 1,2; Tang, Guo-Mao 1,2
刊名	Chinese Physics B
	2017
卷号	26 期号:10 页码:104203
关键词	Diffraction - Diffraction gratings - Geometrical optics - Physical optics - Ray tracing - Stereo image processing - Wavefronts
ISSN号	1674-1056
英文摘要	The plenoptic camera is a single lens stereo camera which can retrieve the direction of light rays while detecting their intensity distribution. In this paper, to reveal more truths of plenoptic camera imaging, we present the wavefront analysis for the plenoptic camera imaging from the angle of physical optics but not from the ray tracing model of geometric optics. Specifically, the wavefront imaging model of a plenoptic camera is analyzed and simulated by scalar diffraction theory and the depth estimation is redescribed based on physical optics. We simulate a set of raw plenoptic images of an object scene, thereby validating the analysis and derivations and the difference between the imaging analysis methods based on geometric optics and physical optics are also shown in simulations. © 2017 Chinese Physical Society and IOP Publishing Ltd.
语种	英语
内容类型	期刊论文
源URL	[http://ir.ioe.ac.cn/handle/181551/8800]
专题	光电技术研究所_自适应光学技术研究室（八室）
作者单位	1.Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu; 610209, China; 2.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu; 610209, China; 3.University of Chinese Academy of Sciences, Beijing; 100049, China; 4.College of Information Science and Engineering, Henan University of Technology, Zhengzhou; 450001, China
推荐引用方式 GB/T 7714	Luan, Yin-Sen,Xu, Bing,Yang, Ping,et al. Wavefront analysis for plenoptic camera imaging[J]. Chinese Physics B,2017,26(10):104203.
APA	Luan, Yin-Sen,Xu, Bing,Yang, Ping,&Tang, Guo-Mao.(2017).Wavefront analysis for plenoptic camera imaging.Chinese Physics B,26(10),104203.
MLA	Luan, Yin-Sen,et al."Wavefront analysis for plenoptic camera imaging".Chinese Physics B 26.10(2017):104203.