The Region of Interest and Cognitive Information Acquisition Method at the Eye Image

摘要

The invention child using a region of interest information or cognitive information in order to improve the recognition rate at the time of Iris Recognition the image of interest to implement the information or cognitive information acquisition method with pre-treatment has the purpose and effect. ; This invention is in the area of interest information or cognitive information to improve the recognition rate when the iris a set of images of children in pre-processing and normalization, and encoding steps for configuring the characteristic eye library in a memory to generate a child image code to a plurality of groups by grouping child codes for eye images stored in the characteristic eye library, division or Perform the cover children go through the steps to obtain a representative code for each child code groups, regions of interest information or cognitive information in the same way as in the pre-processing step before the image has not been granted a new child and standardization and coding techniques to test children the test eye image and the step of generating a code undergoing to the corresponding step in the most similar eye image in the characteristic eye library, and transferring the region of interest information or cognitive information which are given to the corresponding eye image to the test eye image through the phase transition, which is configured to utilize the information on the pre-treatment of the eye image.