Patent ID: 9245494
Filing Date: 2016-01-26
CPC Classification: A61B,G06T,G09G

Claim Text:
1. A non-transitory computer readable medium comprising instructions that, when executed by a computer, cause the computer to: receive data corresponding to a plurality of screen displays including information encoded in color; identify first and second corresponding screen displays from the plurality of screen displays; detect whether any text is different in the first and second corresponding screen displays at a first location; detect color encoded information that is different in the first and second corresponding screen displays at a second location; determine a proximity of the first and the second locations when there is text that is different in the first and second corresponding screen displays at the first location by determining whether the first location is located at least partially within the second location, and when the first location is not located at least partially within the second location, determining whether the first location is located within a predetermined distance of the second location; generate a positive colorblindness accessibility indicator when the first location is located at least partially within the second location or within the predetermined distance of the second location; and generate a negative colorblindness accessibility indicator when the first location is not located at least partially within the second location or within the predetermined distance of the second location.