US 12,243,462 B2
System to display gamut excursion
Lakshmanan Gopishankar, Houston, TX (US); Arvind Madhav Nayak, Bangalore (IN); and Brian C. Dunn, Portland, OR (US)
Assigned to PROJECT GIANTS, LLC, Beaverton, OR (US)
Filed by Project Giants, LLC, Beaverton, OR (US)
Filed on Oct. 27, 2022, as Appl. No. 17/975,433.
Claims priority of application No. 202111049484 (IN), filed on Oct. 29, 2021.
Prior Publication US 2023/0139880 A1, May 4, 2023
Int. Cl. G09G 3/20 (2006.01)
CPC G09G 3/2003 (2013.01) [G09G 2320/0666 (2013.01); G09G 2320/0686 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display for showing information from a video frame relative to a selected gamut, the selected gamut including a defined set of colors, the display comprising:
an indication of a pixel location for a pixel color in the video frame that exceeds those within the selected gamut, in which the indication of the pixel location includes constructing a line having a rotation angle indicating the pixel color and a location reference indicating an excursion of the pixel location outside the selected gamut that is referenced from a reference point, and in which the indication is an element on a graph including an angular location reference indicated along a first axis of the graph and a distance reference to the pixel location from the reference point indicated along a second axis of the graph.