Invention Grant
- Patent Title: Processing apparatus, processing system, image pickup apparatus, processing method, and non-transitory computer-readable storage medium
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Application No.: US15443093Application Date: 2017-02-27
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Publication No.: US10346959B2Publication Date: 2019-07-09
- Inventor: Chiaki Inoue , Yoshiaki Ida , Yuichi Kusumi
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Rossi, Kimms & McDowell LLP
- Priority: JP2016-046390 20160310
- Main IPC: G06T5/00
- IPC: G06T5/00 ; G06T7/514 ; H04N5/235 ; H04N13/254
Abstract:
A processing apparatus includes a corrector that, when the object is sequentially irradiated with light from three or more light sources with mutually different positions, corrects a light source condition to calculate surface normal information of an object on the basis of brightness of each of the light sources.
Public/Granted literature
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