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:
Feb. 23, 2016

Filed:

Mar. 31, 2015
Applicant:

Cae Inc., Saint-Laurent, Montreal, CA;

Inventor:

Sylvain Lasnier, Laval, CA;

Assignee:

CAE INC., Montréal, CA;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G06T 5/00 (2006.01); G09G 5/02 (2006.01); G06F 3/01 (2006.01); G09G 5/30 (2006.01);
U.S. Cl.
CPC ...
G06T 5/009 (2013.01); G06F 3/012 (2013.01); G06F 3/013 (2013.01); G09G 5/003 (2013.01); G09G 5/02 (2013.01); G09G 5/30 (2013.01); G06T 2207/20208 (2013.01); G09G 2320/0666 (2013.01); G09G 2320/08 (2013.01); G09G 2354/00 (2013.01);
Abstract

A method and a display system for dynamically activating a night-vision mode. The display system comprises a processor module that further comprises an image generator module. The processor module is for determining at least a head position of a user in the display system, the head position being used at least for geometry-correction purposes and, while determining the head position, determining that a night-vision-enhancer device is activated by the user. The processor module is further for activating the night-vision mode of the display system and the image generator module, upon activation of the night-vision mode of the display system, renders night-vision-enhanced images of a computer generated environment for display. The night-vision-enhanced images present a night-mode-adapted wavelength spectrum.


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