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Designissuesofahyperfieldfisheyelens
- 投影系统的设计，This paper discusses the design of a 310 degree fisheye lens. Particular attention is paid to color correction and lens edge overlap. Other issues in the design of fisheye lenses are addressed such as the distortion/mapping, illumination,
Handbook_of_Optical_Design_2nd
- 本书首先介绍光学设计的基础知识和像差理论，然后以国外先进的光学设计软件Zemax作为基础，详细介绍采用Zemax设计新型光学系统的方法。-This book first introduces the basics of optical design and aberration theory, and then advanced optical design software Zemax as a basis for detailed design using Zemax new optical
High-resolution-image
- 于轻小型光学成像系统，小孔径限制了 图像的极限分辨率，衍射退化造成了截止频率外信息的丢失成像系统所期望的 大视场不可避免的带来边缘视场的像差恶化，各视场退化情况不同，影响信息的 判读 -Small light optical imaging system, the small aperture limit the ultimate resolution of the image, diffraction degradation aberration deterioration o
2010-Removing-chromatic-aberration-by-digital-ima
- Removing chromatic aberration by digital image processing
Automatic-Removal-of-Chromatic-Aberration-from-a-
- Automatic Removal of Chromatic Aberration from a Single Image
k9
- 用于计算单透镜的球差、像方焦距、物方焦距、主面距离以及前后球面的曲率半径。-Calculated for single-lens spherical aberration, like the square focal length, the object side focal length, distance and radius of curvature of the main surface of the sphere around.