DEVELOPMENT OF MATCHING AND CLASSIFICATION ALGORITHM TO OBTAIN FINGER VEIN IMAGE

摘要

The present invention relates to a method to authenticate a finger vein and, more specifically, to a method to authenticate a finger vein, capable of accurately authenticating a user by extracting a plurality of characteristic points, having excellent device compatibility, and quickly authenticating the user without the extra resizing or localization of an original finger vein image since uneven light components of the original finger vein image are standardized and scale invariant feature transform (SIFT) characteristic points are extracted from the standardized original finger vein image to authenticate the user.;COPYRIGHT KIPO 2016