Patent ID: 7869619
Filing Date: 2011-01-11
Classification: G06F,G09G

Abstract:
1. A system for creating verification and characterization information for a first display device for use with a second display device comprising: a computer readable medium in communications with said first display device; an electronic image file stored in said computer readable medium representing a visual image; a set of luminance values associated with said first display device embodied in said computer readable medium; a lookup table embodied in said computer readable medium having luminance values and represented by an array of floating point number mapped to a grey scale; and, a set of computer readable instructions embodied in said computer readable medium for initializing said lookup table to default value, initializing said luminance values to a default value, mapping said lookup table to a gray ramp, adjusting said lookup table according to said gray ramp mapping, adjusting said luminance values according to said gray ramp, associating said adjusted lookup table, containing said adjusted luminance values, with said electronic image so that said luminance values can be transmitted to said second display device with said electronic image when said electronic image is transmitted to said second display so that said second display device can verify that said electronic image is being properly displayed.