Patent ID: 7916795
Filing Date: 2011-03-29
Classification: G09G

Abstract:
1. A method of providing an enhanced graphics image comprising: specifying one or more window descriptors of said graphics image; defining a parameter for each of said one or more window descriptors, said parameter used as a measure of the translucence or the pixel intensity of one or more pixels for each of said one or more window descriptors; assigning a first value to a first parameter of a first window descriptor of said one or more descriptors; assigning a second value to a second parameter of a second window descriptor of said one or more descriptors; multiplying said first value and a first pixel intensity associated with a first pixel of said first window descriptor of said one or more window descriptors to yield a first product; multiplying said second value and a second pixel intensity associated with a second pixel of said second window descriptor of said one or more window descriptors to yield a second product; and adding said first product to said second product to yield a sum, said sum providing a vertically filtered pixel intensity.