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首页> 外文期刊>Advanced Functional Materials >Bioinspired Artificial Eyes: Optic Components, Digital Cameras, and Visual Prostheses
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Bioinspired Artificial Eyes: Optic Components, Digital Cameras, and Visual Prostheses

机译：受生物启发的人工眼：光学组件，数码相机和视觉假肢

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摘要

The diverse vision systems found in nature can provide interesting design inspiration for imaging devices, ranging from optical subcomponents to digital cameras and visual prostheses, with more desirable optical characteristics compared to conventional imagers. The advantages of natural vision systems include high visual acuity, wide field of view, wavelength-free imaging, improved aberration correction and depth of field, and high motion sensitivity. Recent advances in soft materials, ultrathin electronics, and deformable optoelectronics have facilitated the realization of novel processes and device designs that mimic biological vision systems. This review highlights recent progress and continued efforts in the research and development of bioinspired artificial eyes. At first, the configuration of two representative eyes found in nature: a single-chambered eye and a compound eye, is explained. Then, advances in bioinspired optic components and image sensors are discussed in terms of materials, optical/mechanical designs, and integration schemes. Subsequently, novel visual prostheses as representative application examples of bioinspired artificial eyes are described.
机译：大自然中发现的各种视觉系统可以为成像设备提供有趣的设计灵感，从光学子组件到数码相机和视觉假肢，与传统成像器相比，它们具有更理想的光学特性。自然视觉系统的优势包括高视敏度，宽视野，无波长成像，改进的像差校正和景深以及高运动灵敏度。软材料，超薄电子学和可变形光电子学的最新进展促进了模仿生物视觉系统的新型工艺和设备设计的实现。这篇综述强调了在生物启发式人工眼的研究和开发方面的最新进展和持续的努力。首先，说明自然界中两只代表性的眼睛的构造：单腔眼和复眼。然后，从材料，光学/机械设计和集成方案方面讨论了生物启发的光学组件和图像传感器的进展。随后，描述了新颖的视觉假体作为生物启发的人工眼的代表性应用实例。

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