نتایج جستجو برای: palmprint recognition

تعداد نتایج: 251761  

2011
Deepti Tamrakar Pritee Khanna

This manuscript presents, palmprint recognition by combining different texture extraction approaches with high accuracy. The Region of Interest (ROI) is decomposed into different frequencytime sub-bands by wavelet transform up-to two levels and only the approximate image of two levels is selected, which is known as Approximate Image ROI (AIROI). This AIROI has information of principal lines of ...

Journal: :Multimedia Tools and Applications 2022

Biometric recognition systems are widely being used in several applications due to its distinctiveness and reliability. In recent years, hand-based person has received much momentum stability, feature richness, reliability higher user acceptability. this paper, we propose a multimodal hand biometric system based on Finger Knuckle Print (FKP) Palmprint. particular, the PCANet deep learning metho...

2011
Audrey Poinsot Fan Yang Vincent Brost

Audrey Poinsot Fan Yang Vincent Brost University of Burgundy Q1 Le2i Laboratory Batiment Mirande, Aile de l’Ingenieur, 9 BP 400, Dijon, 21000 France E-mail: [email protected] Abstract. Including multiple sources of information in personal identity recognition and verification gives the opportunity to greatly improve performance. We propose a contactless biometric system that combine...

Journal: :Journal of physics 2021

Abstract Nowadays, the palmprint recognition method is an attractive tool for people besides face and fingerprint. To get a good system requires series of algorithms that are united worked together to create preferred method. The biometric in said be when choice algorithm applied has advantage each phase. Generally, starts from selection image filters, positioning, dimension reduction, finally,...

1998
Wei Shu David Zhang

As the important implementation of biometric technology, palmprint verification is one of the most reliable personal identification methods. In this paper, a new approach to palmprint verification based on line feature matching and datum point invariance is presented. The datum points of palmprint, which act as the important registrations, are defined owing to their remarkable advantage of inva...

2015
Vijaya Kumar N. Vijaya Kumar Irfan Ahmed

This study investigates various feature selection techniques for face recognition. Biometric based authentication system protects access to resources and has gained importance, because of their reliable, invariant and discriminating features. An automated biometric system is based on physiological or behavioral human characteristics for protected access. Biometric trait such as palmprint, iris,...

2006
Munaga. V. N. K. Prasad P. Manoj D. Sudhir Kumar Atul Negi

Palmprint technology is one of the biometric techniques used to identify an individual. Recognition of palmprints is based on the features like palm lines, texture, ridges etc. Several line and texture extraction techniques have already been proposed. In this paper we propose a novel technique, filiformity to extract the line like features from the palm. We also extracted texture features using...

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