US 2026/0289835 A1 · SYSTEM AND METHOD FOR EMPLOYING ADAPTIVE PIXEL SELECTOR TECHNIQUES FOR CALCULATING COLOR CONTRAST RATIO WITH DEAD PIXEL MITIGATION

Abstract

Embodiments of the present invention provide a system for employing adaptive pixel selector techniques for calculating color contrast ratio with dead pixel mitigation. The system is configured for determining that a user is testing user interface accessibility compliance of at least one user interface associated with one or more applications, determining one or more rules associated with the user interface accessibility compliance of the one or more applications, selecting a pixel from the at least one user interface, determining that the pixel is not a defective pixel, calculating a color contrast ratio associated with the pixel, determining if the color contrast ratio is in compliance with the one or more rules, and displaying an output associated with determining if the color contrast ratio is in compliance with the one or more rules.

Claims20

Dependent claims

A system for employing adaptive pixel selector techniques for calculating color contrast ratio with dead pixel mitigation, comprising:

at least one processing device;
at least one memory device;
and
a module stored in the at least one memory device comprising executable instructions that when executed by the at least one processing device, cause the at least one processing device to:
determine that a user is testing user interface accessibility compliance of at least one user interface associated with one or more applications;
determine one or more rules associated with the user interface accessibility compliance of the one or more applications;
select a pixel from the at least one user interface for calculating a color contrast ratio;
determine that the pixel being used for calculating the color contrast ratio is not defective to mitigate influence of defective pixels on calculation of the color contrast ratio;
calculate the color contrast ratio associated with the pixel;
determine if the color contrast ratio is in compliance with the one or more rules;
and
display an output associated with whether the color contrast ratio is in compliance with the one or more rules to the user testing the user interface accessibility compliance of the at least one user interface associated with the one or more applications.

9 more elements

A computer program product for employing adaptive pixel selector techniques for calculating color contrast ratio with dead pixel mitigation, comprising a non-transitory computer-readable storage medium having computer-executable instructions for:

determining that a user is testing user interface accessibility compliance of at least one user interface associated with one or more applications;
determining one or more rules associated with the user interface accessibility compliance of the one or more applications;
selecting a pixel from the at least one user interface for calculating a color contrast ratio;
determining that the pixel being used for calculating the color contrast ratio is not defective to mitigate influence of defective pixels on calculation of the color contrast ratio;
calculating the color contrast ratio associated with the pixel;
determining if the color contrast ratio is in compliance with the one or more rules;
and
displaying an output associated with whether the color contrast ratio is in compliance with the one or more rules to the user testing the user interface accessibility compliance of the at least one user interface associated with the one or more applications.

5 more elements

A computerized method for employing adaptive pixel selector techniques for calculating color contrast ratio with dead pixel mitigation, the method comprising:

determining that a user is testing user interface accessibility compliance of at least one user interface associated with one or more applications;
determining one or more rules associated with the user interface accessibility compliance of the one or more applications;
selecting a pixel from the at least one user interface for calculating a color contrast ratio;
determining that the pixel being used for calculating the color contrast ratio is not defective to mitigate influence of defective pixels on calculation of the color contrast ratio;
calculating the color contrast ratio associated with the pixel;
determining if the color contrast ratio is in compliance with the one or more rules;
and
displaying an output associated with whether the color contrast ratio is in compliance with the one or more rules to the user testing the user interface accessibility compliance of the at least one user interface associated with the one or more applications.

5 more elements

Dependencies are inferred from the claim text.

System and method for employing adaptive pixel selector techniques for calculating color contrast ratio with dead pixel mitigation

Life of this patent

System and method for employing adaptive pixel selector techniques for calculating color contrast ratio with dead pixel mitigation

Life of this patent

Abstract

Claims20