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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.:

US 11995578 B1

PDFFull Text
Date of Patent:
May. 28, 2024

Filed:

Jun. 22, 2023

Method for rendering of augmented reality content in combination with external display

Applicant:

Interdigital Vc Holdings, Inc., Wilmington, DE (US);

Inventors:

David Wyble, Webster, NY (US);

Louis Kerofsky, San Diego, CA (US);

Ralph Neff, San Diego, CA (US);

Assignee:

InterDigital VC Holdings, Inc., Wilmington, DE (US);

Attorney:

Klintworth & Rozenblat IP LLP

Primary Examiner:

Jeffery A Brier

Int. Cl.
CPC ...
G06V 20/20 (2022.01); G02B 27/01 (2006.01); G06F 16/2457 (2019.01); G06F 17/18 (2006.01); G06F 18/21 (2023.01); G06F 18/2113 (2023.01); G06N 20/00 (2019.01); G06N 20/20 (2019.01); G06Q 10/04 (2023.01); G06T 19/00 (2011.01); G09G 3/00 (2006.01);
U.S. Cl.
CPC ...
G06Q 10/04 (2013.01); G02B 27/0101 (2013.01); G02B 27/0172 (2013.01); G06F 16/24578 (2019.01); G06F 17/18 (2013.01); G06F 18/2113 (2023.01); G06F 18/2193 (2023.01); G06N 20/00 (2019.01); G06N 20/20 (2019.01); G06T 19/006 (2013.01); G06V 20/20 (2022.01); G09G 3/003 (2013.01); G02B 2027/0118 (2013.01); G02B 2027/0138 (2013.01); G02B 2027/014 (2013.01); G09G 2320/0626 (2013.01);
Abstract

Systems and methods are described for improved color rendering. In some embodiments, video is captured of a real-world scene, and a region of screen content is detected in the captured video. A processor selectively applies a screen-content color transformation on the region of screen content to generate processed video, and the processed video is displayed substantially in real time, for example on a video-see-through head-mounted display. The screen-content color processing may be different for different types of external displays. The screen-content color processing may also be determined based at least in part on illumination conditions. In some embodiments, the color of displayed virtual objects is adjusted based on visual parameters of the screen content.

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