Comparison of Edge Detection Techniques for Iris Recognition
نویسندگان
چکیده
Nowadays security and authentication are the foremost parts of our daily life. Iris is the one of the most reliable organ or part of the human body which can be used for identification and authentication purpose. This paper examines for edge detection techniques use for iris recognition system .Between the prewitt,sobel,LoG,Min.contructor of laplacian edge detector techniques the experimental results show that minimum constructor of laplacian edge detector(Hybrid) has better ability to detect edges in digital image.
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