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:
Feb. 04, 2025
Filed:
Jun. 08, 2023
Hover, Inc., San Francisco, CA (US);
Manish Upendran, San Francisco, CA (US);
William Castillo, San Francisco, CA (US);
Jena Dzitsiuk, San Francisco, CA (US);
Yunwen Zhou, San Francisco, CA (US);
Matthew Thomas, San Francisco, CA (US);
Giridhar Murali, San Francisco, CA (US);
Atulya Shree, San Francisco, CA (US);
Hover Inc., San Francsico, CA;
Abstract
System and method are provided for scaling a 3-D representation of a building structure. The method includes obtaining world map data including a first track of real-world poses for a plurality of images. The plurality of images comprises non-camera anchors. The method also includes detecting a discrepancy in at least one real-world pose of the first track. The method also includes in response to detecting a discrepancy, generating a new track of real-world poses. The method also includes calculating a scaling factor for a 3-D representation of the building structure based on sampling across a plurality of tracks. The plurality of tracks comprises at least the first track and the new track.