Invention Grant
US08928780B2 Adjustment method, adjustment apparatus, method of manufacturing optical system, image pickup apparatus, and method of manufacturing image pickup apparatus
有权
调整方法，调节装置，制造光学系统的方法，图像拾取装置和图像拾取装置的制造方法
- Patent Title: Adjustment method, adjustment apparatus, method of manufacturing optical system, image pickup apparatus, and method of manufacturing image pickup apparatus
- Patent Title (中): 调整方法，调节装置，制造光学系统的方法，图像拾取装置和图像拾取装置的制造方法
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Application No.: US13277325Application Date: 2011-10-20
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Publication No.: US08928780B2Publication Date: 2015-01-06
- Inventor: Takashi Okada
- Applicant: Takashi Okada
- Applicant Address: JP
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP
- Agency: Rossi, Kimms & McDowell LLP
- Priority: JP2010-244907 20101101; JP2011-180467 20110822
- Main IPC: H04N5/217
- IPC: H04N5/217 ; H04N17/00
Abstract:
An adjustment method of the present invention includes an evaluation step of evaluating an imaging performance of an optical image that is formed via an optical system, a classification step of classifying the imaging performance evaluated in the evaluation step, a restoration step of generating a restored image of the optical image based on a classification of the imaging performance, and an adjustment step of adjusting the optical system using an adjustment unit of the optical system based on the restored image.
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