A Meniscus Multifocusing Compound Eye Camera Based on Negative Pressure Forming Technology

doi:10.3390/mi14020420

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	A Meniscus Multifocusing Compound Eye Camera Based on Negative Pressure Forming Technology
	X. Feng; Y. Liu; J. Dong; Y. Yu; Y. Xing; F. Shu; L. Peng and Y. Wu
	2023
发表期刊	Micromachines
ISSN	2072666X
卷号	14 期号:2
摘要	To meet the challenge of preparing a high-resolution compound eye, this paper proposes a multi-focal-length meniscus compound eye based on MEMS negative pressure molding technology. The aperture is increased, a large field of view angle of 101.14° is obtained, and the ommatidia radius of each stage is gradually increased from 250 μm to 440 μm. A meniscus structure is used to improve the imaging quality of the marginal compound eye so that its resolution can reach 36.00 lp/mm. The prepared microlenses have a uniform shape and a smooth surface, and both panoramic image stitching and moving object tracking are achieved. This technology has great potential for application in many fields, including automatic driving, machine vision, and medical endoscopy. © 2023 by the authors.
DOI	10.3390/mi14020420
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收录类别	sci ; ei
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/67458
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	X. Feng,Y. Liu,J. Dong,et al. A Meniscus Multifocusing Compound Eye Camera Based on Negative Pressure Forming Technology[J]. Micromachines,2023,14(2).
APA	X. Feng.,Y. Liu.,J. Dong.,Y. Yu.,Y. Xing.,...&L. Peng and Y. Wu.(2023).A Meniscus Multifocusing Compound Eye Camera Based on Negative Pressure Forming Technology.Micromachines,14(2).
MLA	X. Feng,et al."A Meniscus Multifocusing Compound Eye Camera Based on Negative Pressure Forming Technology".Micromachines 14.2(2023).

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