Methods and systems for verifying automatic license plate recognition results

摘要

Methods and systems for verifying automatic license plate recognition results providing an input image of a license plate to a processing system that extracts bitmap data from the provided input image and determines a particular license template image associated with the license plate input image. The processing system segments the input image bitmap data into text region bitmap data and outer region bitmap data and then matches the input image text region bitmap data and input image outer region bitmap data against text region bitmap data and outer region bitmap data, respectively, of the license plate image template to determine if there is a match between the license plate of the input image and the template license plate.