US 12,444,108 B2
Dynamic color adjustment in augmented reality
Stuart Clark, Middlesex (GB)
Assigned to Coty Inc., New York, NY (US)
Appl. No. 18/249,029
Filed by Coty Inc., New York, NY (US)
PCT Filed Oct. 14, 2021, PCT No. PCT/US2021/055051
§ 371(c)(1), (2) Date Apr. 13, 2023,
PCT Pub. No. WO2022/081885, PCT Pub. Date Apr. 21, 2022.
Claims priority of provisional application 63/092,259, filed on Oct. 15, 2020.
Prior Publication US 2023/0394727 A1, Dec. 7, 2023
Int. Cl. G09G 5/02 (2006.01); G06T 7/90 (2017.01); G06T 11/00 (2006.01); G06T 11/60 (2006.01); H04N 1/60 (2006.01)
CPC G06T 11/60 (2013.01) [G06T 7/90 (2017.01); G06T 11/001 (2013.01); H04N 1/6027 (2013.01); G06T 2200/24 (2013.01); G06T 2207/30196 (2013.01)] 24 Claims
OG exemplary drawing
 
1. A system for dynamic color adjustment in augmented reality comprising:
at least one processor; and
memory including instructions that, when executed by the at least one processor, cause the at least one processor to perform operations to:
obtain an image of a user from an imaging sensor;
calculate a variation between a baseline color calibration and the image of the user using an image capture of a calibration device present in an environment of the user, wherein the calibration device is a color calibration card comprising a plurality of colors;
generate an offset based on the variation;
apply a transformation algorithm to variables of a color of an augmented reality overlay using the offset to generate a color adjusted augmented reality overlay; and
transmit the color adjusted augmented reality overlay to an application for overlay on an augmented reality representation of the user, the augmented reality representation being applied to the image of the user, the image of the user being an uncorrected image.