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. 12, 2026
Filed:
Apr. 24, 2023
Google Llc, Mountain View, CA (US);
Guillermo Fabian Díaz Lankenau, Santa Cruz, CA (US);
Alejandro Jose Troccoli, San Jose, CA (US);
Antonio Yamil Layon Halun, Mountain View, CA (US);
Google LLC, Mountain View, CA (US);
Abstract
A telepresence system may include a display configured to present three-dimensional images. The 3D images may be rendered from multiple images captured by multiple cameras that image an area from different viewpoints. Misalignment of any of the multiple cameras may negatively affect the rendering. Accordingly, the telepresence system may calibrate the cameras to compensate for any misalignment as part of the rending. This calibration may include capturing an image, or images, of a calibration target to determine the relative positions of the cameras. The disclosed telepresence system can perform this calibration online and using targets in fixed locations that are not easily noticeable to a user