Overlapped Finger Geometry Signal Processing and Finger Shape Comparisons for Person Identification

Authors:
Ching-Liang Su
Affiliations:
Department of Industrial Engineering and Technology Management, Da Yeh University, 112 Shan-Jeau Road, Da-Tsuen, Chang-Hua, 51505 Taiwan, e-mail: cls2@mail.dyu.edu.tw
Venue:
Informatica
Year:
2007

Citing 8
Cited 1

Biometric Identification through Hand Geometry Measurements

IEEE Transactions on Pattern Analysis and Machine Intelligence
Palmprint recognition using eigenpalms features

Pattern Recognition Letters
Combining implicit polynomials and geometric features for hand recognition

Pattern Recognition Letters - Special issue: Audio- and video-based biometric person authentication (AVBPA 2001)
Technique for Personal Identification: Using the Extracted Index Finger Image to Identify Individuals

Journal of Intelligent and Robotic Systems
Using B-Spline Curves for Hand Recognition

ICPR '04 Proceedings of the Pattern Recognition, 17th International Conference on (ICPR'04) Volume 3 - Volume 03
Model-guided deformable hand shape recognition without positioning aids

Pattern Recognition
Personal verification using palmprint and hand geometry biometric

AVBPA'03 Proceedings of the 4th international conference on Audio- and video-based biometric person authentication
Biometric verification using thermal images of palm-dorsa vein patterns

IEEE Transactions on Circuits and Systems for Video Technology

Gabor-Based Kernel Partial-Least-Squares Discrimination Features for Face Recognition

Informatica

Quantified Score

Hi-index	0.00

Visualization

Abstract

This study uses object-extracting technique to extract - thumb, index, middle, ring, and small fingers from hands. The algorithm developed in this study can find precise locations of fingertips and finger-to-finger-valleys. The extracted fingers contain many useful geometry features. One can use these features to conduct the person identification. Geometry descriptor is used to transfer geometry features of fingers to another feature-domain for image-comparison. Image subtraction is used to exam difference of two fingers. This study uses the fingers as features to recognize different persons. National Science Council, Taiwan, supported this work under grant NSC 95-2221-E-212-003.