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:
Oct. 29, 2019
Filed:
Oct. 23, 2018
Hitachi, Ltd., Tokyo, JP;
Toshio Kamimura, Tokyo, JP;
Akinobu Watanabe, Tokyo, JP;
Yasuyuki Mimatsu, Tokyo, JP;
Katsuyuki Nakamura, Tokyo, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
The present invention provides a quantification technique of an installation state of a range image camera in a range image camera system provided with a plurality of range image cameras. In the range image camera system provided with the plurality of range image cameras and the range image camera cooperative processing device for cooperatively processing the plurality of range image cameras, the installation information of the range image cameras is generated from a range distribution of the range image photographed by the range cameras and a luminance distribution of the luminance image to photograph the reflected light of the irradiation light of the range image camera arranged adjacently.