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:
May. 26, 2020
Filed:
Apr. 19, 2018
Adam S Rowell, Palo Alto, CA (US);
Sheldon S Fernandes, San Jose, CA (US);
Amruta Kulkarni, Blacksburg, VA (US);
Han Jin, Milpitas, CA (US);
Adam S Rowell, Palo Alto, CA (US);
Sheldon S Fernandes, San Jose, CA (US);
Amruta Kulkarni, Blacksburg, VA (US);
Han Jin, Milpitas, CA (US);
Other;
Abstract
A system of calibrating a multi-camera device that include two or more planar calibration targets, arranged in a non-planar orientation. The system mechanically moves the calibration targets relative to the multi-camera device to change the relative orientation. The system records images with the multi-camera device at various orientations. The recorded images contain one or more of the constituent planar calibration targets. The system identifies and extracts the pixel coordinates of each constituent planar calibration target from each image.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile