Electronic device for distinguishing between fingerprint feature points and non-fingerprint feature points and method for the same

摘要

An electronic device for distinguishing between fingerprint feature points and non-fingerprint feature points and a method for the same are provided. A plurality of feature points are extracted from a fingerprint input image, and non-fingerprint feature points are distinguished from fingerprint feature points and deleted. Accordingly, the electronic device for distinguishing between fingerprint feature points and non-fingerprint feature points and the method for the same can prevent non-fingerprint feature points from existing in a fingerprint registration template of a user, so as to protect fingerprint recognition from being affected by non-fingerprint feature points, thereby increasing safety and accuracy of identity authentication.