The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 14, 2017
Filed:
Oct. 21, 2014
Canon Kabushiki Kaisha, Tokyo, JP;
Hiroshi Yoshikawa, Kawasaki, JP;
Shinji Uchiyama, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A processing apparatus includes an acquisition unit that acquires a captured image obtained by capturing, by an image capturing unit, a target object to which a projection unit has emitted pattern light. A derivation unit derives a distance from the image capturing unit to the target object by using the captured image. An adjustment unit adjusts, in accordance with the derived distance, at least one of a first parameter for controlling brightness of the pattern light emitted from the projection unit, and a second parameter for controlling an exposure amount of the image capturing unit.
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