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:
Jul. 28, 2026
Filed:
Apr. 03, 2024
Hover Inc., San Francisco, CA (US);
Weien Ting, Poway, CA (US);
Zhiyao Xiong, San Mateo, CA (US);
Hover Inc., San Francisco, CA (US);
Abstract
Disclosed are methods, storage media, and systems for selecting a pair of consistent real-world camera poses for 3D reconstruction. The disclosed processes involve capturing multiple images of an object from various camera poses and analyzing the images and camera poses to select a consistent pair of camera poses. This selection is based on calculating perturbation errors and reprojection errors generated from 2D points or 2D line segments in the images. A weight is calculated for each camera pose pair based on these errors, and the pair with the largest weight, indicative of the highest consistency and stability, is selected.