Method and apparatus to calculate any porter-duff...

Method and apparatus to convert bitmapped images for use in...

Method and apparatus to convert bitmapped images for use in...

Method and apparatus to convert digital ink images for use...

Method and apparatus to display objects in a computer system

Method and apparatus to draw line slices during calculation

Method and apparatus to ensure consistency of depth values...

Method and apparatus to measure relative visibility of...

Method and apparatus using a list of <minimum, size, gap,...

Method and apparatus using a two-dimensional circular data...

Method and apparatus using a two-dimensional circular data...

Method and apparatus using primitive bounding volumes to...

Method and arrangement for imaging and measuring microscopic...

Method and arrangement for optimizing a luminance...

Method and circuit for adjusting background contrast in a...

Method and circuit for improving the chromatics of on-screen...

Method and computer program for constructing complex...

Method and computer program for constructing complex...

Method and computer program for displaying quantitative data

Method and computer program for implementing interactive...