Personalizing perceivability settings of graphical user interfaces of computers

A computer implemented process performed by a computer, the computer comprising:

• a processing system including a processing unit, and
• memory configured by computer programs including an application and an operating system,
• wherein the application includes a graphical user interface object having attributes affecting perceivability of the graphical user interface object when rendered and displayed with values for the attributes, the attributes being related to one or more characteristics of the graphical user interface object,
• wherein the process comprises:
• establishing in memory of the computer a set of different perceivability settings controlling display of the graphical user interfaces, each perceivability setting including values for the attributes of the graphical user interface object, and each perceivability setting corresponding to a different level of perceivability, wherein a perceivability setting is selected based on a range of perceivability provided from among the set of different perceivability settings by using a slider control;
• and
• rendering the graphical user interface object of the application according to the selected perceivability setting.

A computer program product comprising:

• a computer storage device storing computer program instructions that, when processed by a computer comprising a processing unit and memory configured by the computer program instructions causes the computer to perform a process comprising:
• establishing, in the memory of the computer, a set of different perceivability settings controlling display of graphical user interfaces, the graphical user interfaces including a graphical user interface object of an application, the graphical user interface object having a plurality of attributes affecting perceivability of the graphical user interface object when rendered and displayed with values for the plurality of attributes, each of the plurality of attributes being related to a characteristic of the graphical user interface object;
• and
• rendering the graphical user interface object of the application according to a selected perceivability setting,
• wherein:
• the each perceivability settings includes values for the attributes of the graphical user interface object, each perceivability setting corresponds to a different level of perceivability, and a perceivability setting is are selected based on a range of perceivability provided from among the set of different perceivability settings by using a slider control.