Invention Grant
- Patent Title: Electronic apparatus, method of controlling electronic apparatus, and program
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Application No.: US15739248Application Date: 2017-02-28
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Publication No.: US10565462B2Publication Date: 2020-02-18
- Inventor: Mitsuharu Ohki , Nobuki Furue , Yoshihito Ohki , Keisuke Touyama , Masahiro Watanabe , Kensei Jo
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: JP2016-102584 20160523
- International Application: PCT/JP2017/007827 WO 20170228
- International Announcement: WO2017/203777 WO 20171130
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/32 ; G06T7/521 ; G01S17/36 ; G06K9/20

Abstract:
In an electronic apparatus that captures images, characters in an image are accurately recognized.The electronic apparatus includes an imaging section, a distance measurement section, a shape estimation section, and a coordinate conversion section. The imaging section images an object and captures image data. The distance measurement section measures distances from the imaging section to a plurality of measurement points on a surface of the object. The shape estimation section estimates a shape of the object from the measured distances. The coordinate conversion section performs coordinate conversion on the image data, the coordinate conversion including converting three-dimensional coordinates on the surface of the object into plane coordinates on a predetermined reference plane on the basis of the estimated shape.
Public/Granted literature
- US20180189591A1 ELECTRONIC APPARATUS, METHOD OF CONTROLLING ELECTRONIC APPARATUS, AND PROGRAM Public/Granted day:2018-07-05
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