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. 21, 2024
Filed:
Feb. 22, 2023
Magic Leap, Inc., Plantation, FL (US);
Zachary C. Nienstedt, Fort Lauderdale, FL (US);
Samuel A. Miller, Hollywood, FL (US);
Barak Freedman, Binyamina, IL;
Lionel Ernest Edwin, Hollywood, FL (US);
Eric C. Browy, Meridian, ID (US);
William Hudson Welch, Fort Lauderdale, FL (US);
Ron Liraz Lidji, Haifa, IL;
Magic Leap, Inc., Plantation, FL (US);
Abstract
A method of performing localization of a handheld device with respect to a wearable device includes capturing, by a first imaging device mounted to the handheld device, a fiducial image containing a number of fiducials affixed to the wearable device and capturing, by a second imaging device mounted to the handheld device, a world image containing one or more features surrounding the handheld device. The method also includes obtaining, by a sensor mounted to the handheld device, handheld data indicative of movement of the handheld device, determining the number of fiducials contained in the fiducial image, and updating a position and an orientation of the handheld device using at least one of the fiducial image or the world image and the handheld data.