US 12,406,424 B2
Auto-generated shader masks and parameters
Gabriel Lassonde, Montreal (CA); Joseph Logan Olson, San Mateo, CA (US); and Olivier Carignan, Montreal (CA)
Assigned to Sony Interactive Entertainment LLC
Filed by Sony Interactive Entertainment LLC, San Mateo, CA (US)
Filed on Oct. 5, 2022, as Appl. No. 17/938,327.
Prior Publication US 2024/0119655 A1, Apr. 11, 2024
Int. Cl. G06T 15/00 (2011.01); A63F 13/52 (2014.01); G06T 11/00 (2006.01)
CPC G06T 15/005 (2013.01) [A63F 13/52 (2014.09); G06T 11/001 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A device comprising:
at least one computer storage that is not a transitory signal and that comprises instructions executable by at least one processor to:
receive a first grayscale image and a second grayscale image;
combine the first and second grayscale images with a plurality of colors to render a test image;
determine a loss function based at least in part on a difference between the test image and a user-defined target image;
use gradient descent to minimize the loss function to alter the test image; and
output a final color image based at least in part on the gradient descent.