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Theoretical analysis of an artificial superposition compound eye for application in ultra flat digital image acquisition devices

机译：人工叠加复眼在超平面数字图像采集设备中的理论分析

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摘要

A new concept for a flat digital image acquisition device for large field of views (FOV) has been developed. Antetypes for the optical system are compound eyes of small insects and the Gabor-Superlens. A paraxial 3x3 matrix formalism is used to describe the arrangement of three microlens arrays (MLA) with different pitches to find the first order parameters of the system. These considerations are extended to arrays of anamorphic lenses with variable parameters to achieve homogeneous optical performance over the whole FOV. The model is validated by implementation of different systems into commercial raytracing software. A trade-off between system length, sensitivity and diffraction limited resolution as well as aberrations is discussed.
机译：已经开发出用于大视场（FOV）的平面数字图像采集设备的新概念。光学系统的原型是小昆虫和Gabor-Superlens的复眼。使用近轴3x3矩阵形式来描述具有不同间距的三个微透镜阵列（MLA）的排列，以找到系统的一阶参数。这些考虑因素扩展到具有可变参数的变形透镜阵列，以在整个FOV上实现均一的光学性能。该模型通过在商业射线跟踪软件中实施不同的系统来验证。讨论了系统长度，灵敏度和衍射极限分辨率以及像差之间的权衡。

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