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Finger contour profile based hand biometric recognition
This paper presents a contactless hand biometric system at unrestricted hand pose environment. A new preprocessing technique is proposed for defining...
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BCP-BCS: Best-Fit Cascaded Matching Paradigm with Cohort Selection Using Bezier Curve for Individual Recognition
The concept of cohort selection has been emerged as a very interesting and potential topic for ongoing research in biometrics. It has the capability...
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Secure Non-interactive User Re-enrollment in Biometrics-Based Identification and Authentication Systems
Recent years have witnessed an increase in demand for biometrics based identification, authentication and access control (BIA) systems, which offer...
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Supervised Hashing with Deep Convolutional Features for Palmprint Recognition
Palmprint representations using multiple filters followed by encoding, i.e. OrdiCode and SMCC, always achieve promising recognition performance. With...
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Local Orientation Binary Pattern with Use for Palmprint Recognition
In this paper, we extensively exploit the discriminative orientation features of palmprint, including the principal orientation and corresponding...
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Improving Face Recognition in Low Quality Video Sequences: Single Frame vs Multi-frame Super-Resolution
Re-Identification aims to detect the presence of a subject spotted in one video in other videos. Traditional methods use information extracted from...
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Coprime Map** Transformation for Protected and Revocable Fingerprint Template Generation
Compromise of biometric data may cause permanent loss of identity since the biometric information is intrinsically linked with the user. To revoke...
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F-SIFT and FUZZY-RVM based efficient multi-temporal image segmentation approach for remote sensing applications
Image segmentation plays a most important role in the remote sensing applications, for the efficient detection of the Earth surface. The main...
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Eigen Domain Transformation for Soft-Margin Multiple Feature-Kernel Learning for Surveillance Face Recognition
Face Recognition (FR) is the most accepted method of biometric authentication due to its inherent passive nature. This has attracted a lot of...
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Biometric template protection using cancelable biometrics and visual cryptography techniques
Wide spread use of biometric based authentication implies the need to secure biometric reference data. Various template protection schemes have been...
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Automatic identification of cattle using muzzle point pattern: a hybrid feature extraction and classification paradigm
Animal biometrics is an emerging research field that develops quantified methodologies for representing and detecting the visual appearances of...
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Periocular-based biometrics robust to eye rotation based on polar coordinates
Conventional iris recognition requires a high-resolution camera equipped with a zoom lens and a near-infrared illuminator to observe iris patterns....
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Orientation Features and Distance Measure of Palmprint Authentication
Orientation information of palm lines carries much discriminative information and is one of the most promising features for palmprint authentication....
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Selection of User-Dependent Cohorts Using Bezier Curve for Person Identification
The traditional biometric systems can be strengthened further with exploiting the concept of cohort selection to achieve the high demands of the...
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Assessment of Facial Recognition System Performance in Realistic Operating Environments
An end-to-end facial recognitionFacial recognition system performance depends on a variety of factors. The optical system, environment,...
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Region-based feature extraction from non-cooperative iris images using CDF 9/7 filter bank
In this paper, the authors have investigated the iris feature extraction technique using Cohen–Daubechies–Feauveau 9/7 (CDF 9/7) filter bank. Most of...
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An Investigation of Face and Fingerprint Feature-Fusion Guidelines
There are a lack of multi-modal biometric fusion guidelines at the feature-level. This paper investigates face and fingerprint features in the form...
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A SIFT-Based Feature Level Fusion of Iris and Ear Biometrics
To overcome the drawbacks encountoured in unimodal biometric systems for person authentification, multimodal biometrics methods are needed. This...
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Grundlagen des Aufgabenfeldes
Die vorliegende Dissertation beschäftigt sich mit der biometrischen Authentifizierung. Deshalb müssen sowohl Grundlagen zur IT-Sicherheit als auch...
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3D Ear Shape Matching Using Joint α-Entropy
In this article, we investigate the use of joint α -entropy for 3D ear matching by incorporating the local shape feature of 3D ears into the joint α -en...