Toward Multiple Features Template Matching Based on Iris Image Recognition
Lv Hanfei, Congfeng Jiang · Advanced science and technology letters · 2015
In this paper we study one prison identification method based on iris image recognition to meet the real-time identification requirements for prison management. The identification method for online real-time acquisition personnel iris image using pre-processing algorithm to improve the quality of image for subsequent feature extraction. Moreover, we use the coarse-to-fine approach to precisely extract the iris information. We combine the edge extraction method and the connected domain characteristics of multistage de- noising method to locate the inner and outer boundary. Finally we use image multiple features template matching method to recognize the iris information.