System and method for performing sparse transformed template matching using 3D rasterization

摘要

The present invention is embodied in a system and method for performing sparse transformed template matching using three dimensional rasterization by comparing and matching a first set of digital data to at least a second set of digital data. The system and method includes raster transforming at least one of the first set of digital data and the second set of digital data, placing multiple images of the digital data in texture memory as multiple textures, gathering statistics between the textures and statistically comparing and matching the raster transformed sets of digital data to appropriately corresponding portions of each other. The first or the second set of digital data can be transformed during statistical analysis to enhance statistical analysis of the digital data.