A Finger Vein Identification Method Based on Template Matching

Personal Identification by Finger Vein Images Based on Tri-value Template Fuzzy Matching

To reduce the effect of fuzzy vein edges and tips of the infrared finger vein recognition, this paper presents a tri-value template fuzzy matching algorithm, which segments the vein feature image into three areas: subject area, fuzzy area and background area, and computes the average distance of non-background point to non-background area as the dissimilarity score between the two templates. Th...

Development of Human Identification System Based on Simple Finger-Vein Pattern-Matching Method for Embedded Environments

Biometric techniques for authentication using body parts such as a fingerprint, face, iris, voice, and finger-vein have become increasingly important in the personal security field, including door access control, finance security, and electronic passport. Fingervein images can be captured under various conditions, such as different temperatures and illumination, and noise in the acquisition cam...

A Finger Vein Identification System Based on Image Quality Assessment

A New RSTB Invariant Image Template Matching Based on Log-Spectrum and Modified ICA

Template matching is a widely used technique in many of image processing and machine vision applications. In this paper we propose a new as well as a fast and reliable template matching algorithm which is invariant to Rotation, Scale, Translation and Brightness (RSTB) changes. For this purpose, we adopt the idea of ring projection transform (RPT) of image. In the proposed algorithm, two novel s...

Singular value decomposition based minutiae matching method for finger vein recognition

Recently, finger vein recognition has received considerable attention in the biometric recognition field. Originating from fingerprint recognition, minutiae-based methods are recognized as an important branch, which attempts to discover minutia patterns from finger vein images for matching and recognition. However, the accuracy of these methods is generally unsatisfactory. One of the most chall...