Wavelets and Gaussian Mixture Model Approach for Gender Classification Using Fingerprints

被引：0

作者：

Rajesh, D. Gnana ^{[1
]}

Punithavalli, M. ^{[2
]}

机构：

[1] Manonmaniam Sundaranar Univ, Dept Comp Sci, Tirunelveli, Tamil Nadu, India

[2] Sri Ramakrishna Coll Arts & Sci Women, Comp Sci, Coimbatore, Tamil Nadu, India

来源：

SECOND INTERNATIONAL CONFERENCE ON CURRENT TRENDS IN ENGINEERING AND TECHNOLOGY (ICCTET 2014) | 2014年

关键词：

gender classification; discrete wavelet transform; fingerprint; gaussian mixture model;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Gender classification is the most challenging task in forensic investigation. In this paper, a new approach to estimate gender by multiresolutional analysis of fingerprints is proposed. Discrete Wavelet Transform (DWT) is used to analyze the fingerprints in the frequency domain. The classification task is modeled by gaussian mixtures. DWT coefficients are used as features and only dominant features selected by ranking are fed into GMM for classification. This system carried out with the database of 180 persons in which 80 are females and 100 are males. The results show that the proposed system achieves 92.67% at 3rd level DWT decomposition with 16 gaussian densities.

引用

页码：522 / 525

页数：4

共 50 条

[1] Using Wavelets and Gaussian Mixture Models for Audio Classification
Chuan, Ching-Hua
Vasana, Susan
Asaithambi, Asai
2012 IEEE INTERNATIONAL SYMPOSIUM ON MULTIMEDIA (ISM), 2012, : 421 - 426
[2] Audio Classification and Retrieval Using Wavelets and Gaussian Mixture Models
Chuan, Ching-Hua
INTERNATIONAL JOURNAL OF MULTIMEDIA DATA ENGINEERING & MANAGEMENT, 2013, 4 (01): : 1 - 20
[3] SAR Image Segmentation using Wavelets and Gaussian Mixture Model
Dutta, Anirban
Sarma, Kandarpa Kumar
2014 INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND INTEGRATED NETWORKS (SPIN), 2014, : 766 - 770
[4] Gaussian mixture model classification:: A projection pursuit approach
Calo, Daniela G.
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2007, 52 (01) : 471 - 482
[5] Classification of stressed speech using Gaussian mixture model
Patro, H
Raja, GS
Dandapat, S
INDICON 2005 Proceedings, 2005, : 342 - 346
[6] Gender classification using principal geodesic analysis and Gaussian mixture models
Wu, Jing
Smith, William A. P.
Hancock, Edwin R.
PROGRESS IN PATTERN RECOGNITION, IMAGE ANALYSIS AND APPLICATIONS, PROCEEDINGS, 2006, 4225 : 58 - 67
[7] Adaptive word style classification using a Gaussian mixture model
Ma, HF
Doermann, D
PROCEEDINGS OF THE 17TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION, VOL 2, 2004, : 606 - 609
[8] Multiresolution vessel detection in magnetic particle imaging using wavelets and a Gaussian mixture model
Christine Droigk
Marco Maass
Alfred Mertins
International Journal of Computer Assisted Radiology and Surgery, 2019, 14 : 1913 - 1921
[9] Multiresolution vessel detection in magnetic particle imaging using wavelets and a Gaussian mixture model
Droigk, Christine
Maass, Marco
Mertins, Alfred
INTERNATIONAL JOURNAL OF COMPUTER ASSISTED RADIOLOGY AND SURGERY, 2019, 14 (11) : 1913 - 1921
[10] A Novel Gaussian Mixture Model for Classification
Wan, Huan
Wang, Hui
Scotney, Bryan
Liu, Jun
2019 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN AND CYBERNETICS (SMC), 2019, : 3298 - 3303

← 1 2 3 4 5 →