Patent ID: 8605082
Filing Date: 2013-12-10
Classification: A61B,G02C,G06F,G06T,G09G

Abstract:
1. A computer program product for rendering adjustments to images presented on a display, the computer program product comprising a non-transitory computer readable storage medium having computer usable program code embodied therewith, the computer usable program code comprising: a linear algebraic transform for matrix manipulation in rendering images to be displayed on a digital screen for electronic consumer devices, said linear algebraic transform comprising a plurality of user-selectable or user provided options, each of the user-selectable or user provided options being associated with a measure of magnitude of the transform desired for various components of the linear algebraic transform, wherein the user-selectable or user provided options comprise user-specific measures of visual abnormalities, wherein said linear algebraic transform utilizes an inverse of a Lensmaker's equation for a viewing user; and computer usable code stored on the non-transitory computer readable storage medium for displaying images on the digital screen, wherein the images result from applying the linear algebraic transform to adjust for visual abnormalities of the viewing user, wherein the visual abnormalities are defined by the Lensmaker's equation.