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.

Date of Patent:
Jul. 02, 2024

Filed:

Oct. 06, 2021
Applicants:

Imec Vzw, Leuven, BE;

Vrije Universiteit Brussell, Brussels, BE;

Inventors:

Taylor Frantz, Asse, BE;

Bart Jansen, Mechelen, BE;

Jef Vandemeulebroucke, Ganshoren, BE;

Frederick Van Gestel, Ghent, BE;

Johnny Duerinck, Zellik, BE;

Thierry Scheerlinck, Grez-Doiceau, BE;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01); A61B 34/20 (2016.01); A61B 90/00 (2016.01); G02B 27/00 (2006.01); G02B 27/01 (2006.01); G06F 3/01 (2006.01); G06T 7/246 (2017.01); G06T 7/73 (2017.01); G06T 19/00 (2011.01);
U.S. Cl.
CPC ...
G06T 7/246 (2017.01); A61B 34/20 (2016.02); A61B 90/37 (2016.02); G02B 27/0093 (2013.01); G02B 27/0172 (2013.01); G06F 3/012 (2013.01); G06T 7/73 (2017.01); G06T 19/00 (2013.01); A61B 2034/2055 (2016.02); A61B 2090/365 (2016.02); G02B 2027/0138 (2013.01); G02B 2027/014 (2013.01); G02B 2027/0141 (2013.01); G06T 2207/10048 (2013.01); G06T 2207/30004 (2013.01); G06T 2207/30196 (2013.01); G06T 2207/30204 (2013.01); G06T 2207/30244 (2013.01);
Abstract

Augmented reality method comprising: receiving continuously from a SLAM system in an HMD SLAM data and performing a SLAM tracking; performing an IR object tracking comprising at each IR iteration of the IR object tracking; and displaying at each IR iteration an AR visualization on an AR display in the HMD such that the AR visualization appears on an AR position or an AR pose in the world coordinate system depending on the pose of the object in the world coordinate system of the current IR iteration.


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