- 专利标题： Aberration correction method, computer-readable storage medium, and image pickup apparatus
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申请号： US17486688申请日： 2021-09-27
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公开(公告)号： US11778324B2公开(公告)日： 2023-10-03
- 发明人: Hyochoru Tanaka , Toshihiro Okuda , Shu Ito , Toshinori Yamazaki
- 申请人： CANON KABUSHIKI KAISHA
- 申请人地址： JP Tokyo
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： JP Tokyo
- 代理机构： CANON U.S.A., INC. IP Division
- 优先权： JP 20167563 2020.10.02
- 主分类号： H04N23/68
- IPC分类号： H04N23/68
摘要：
Provided is an aberration correction method including: picking up images of a particular object at a plurality of focus positions including an in-focus position of the particular object; obtaining an aberration information based on the picked up images; and correcting an aberration based on the aberration information.
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