Kawai, et al."Microlens arrays for integral imaging system.". Applied Optics . 2006Arai J, Kawai H, Okano F (2006) Microlens arrays for integral imaging system. Appl Opt 45(36):9066-9078J. Arai, H. Kawai, and F. Okano. Microlens arrays for integral imaging system. Appl. Opt., 45(...
This work will be useful to improve the performance of compound eyes optical system such as camera, telescope, 3D integral imaging and so on.关键词: Optical design and fabrication Microstructure fabrication Other areas of optics Micro-optics ...
Twitter Google Share on Facebook microlens array [′mī·krō‚lenz ə‚rā] (optics) An array of very small lenses with diameters between 20 micrometers and 1 millimeter; used in a variety of applications, including integral photography, photocopying, facsimile, and high-speed parallel switc...
Microlens arrays (MLAs) based imaging devices can be used efficiently in small form factor cameras as alternatives to traditional optical components. However, MLAs face challenges such as position-dependent optical characteristics in individual microlenses, leading to varying resolutions, fields of view,...
(endoscopy19, ophthalmology20,21). Another important application is also 3D vision22. The research on LC lenses for autostereoscopic vision has produced several interesting results23. Liquid crystal lenses can be used as a replacement of conventional arrays in spatial multiplexing technique. This ...
5581637 System for registering component image tiles in a camera-based scanner device transcribing scene images 1996-12-03 Cass et al. 5451766 Imaging device containing an electrooptic material to adjust the effective focal length of a lens element 1995-09-19 VanBerkel 4584704 Spatial imaging sys...
To find the optimized lens shape for an integral imaging display, we set-up a three-dimensional display system using the microlens arrays fabricated with different shapes and arrangements. Based on this display system, the three-dimensional image quality as a function of lens shape is d...
Curved integral imaging 3D display could provide enhanced 3D sense of immersion and wider viewing angle, and is gaining increasing interest among discerning users. In this work, large scale microlens arrays (MLAs) on flexible PMMA substrate were achieved based on screen printing method. Meanwhile, ...
In this contribution we describe a novel optical system to recognize 3D objects in real time by using multiple perspectives based on integral photography. Multiple perspectives of the 3D objects are obtained by using microlens arrays. Then, an optical processor in cascade performs the correlation ...
microlens arraysAn all-optical processor for three-dimensional (3D) object recognition based on integral photography is presented. The optical processor consists of two subsystems: one is a projection system of a 3D object into an array of elemental images that have different perspectives of the ...