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Advanced Signal Processing and Pattern Recognition Methods for Biometrics
2008
EURASIP Journal on Advances in Signal Processing
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of an individual by consolidating the evidence of multiple biometric sources. ...
A typical biometric system consists of a sensor module for acquiring the biometric signal of an individual, a feature extraction module for extracting discriminant features from the signal, a matching ...
doi:10.1155/2008/142013
fatcat:gtappwvatzhy5jpjsk4gtvryjm
Unobtrusive Biometric System Based on Electroencephalogram Analysis
2007
EURASIP Journal on Advances in Signal Processing
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The performance analysis of the system presented in this paper stems from an experiment with 51 subjects and 36 intruders, where an equal error rate (EER) of 3.4% is obtained, that is, true acceptance ...
Moreover, the system makes use of a multistage fusion architecture, which demonstrates to improve the system performance. ...
This kind of multistage fusion architecture has been presented in [22] as an advancement for biometry systems. This paper describes a ready-to-use authentication biometric system based on EEG. ...
doi:10.1155/2008/143728
fatcat:dhkv6od7krcm7hoxblj7x3pzfe
A Comprehensive Overview of Biometric Fusion
[article]
2019
arXiv
pre-print
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This paper presents an overview of biometric fusion with specific focus on three questions: what to fuse, when to fuse, and how to fuse. ...
Multibiometric systems utilize the principle of fusion to combine information from multiple sources in order to improve recognition accuracy whilst addressing some of the limitations of single-biometric ...
Ross was supported by the US National Science Foundation under Grant Numbers 1618518 and 1617466 during the writing of this article. ...
arXiv:1902.02919v1
fatcat:4ujumax47vc5hgbddi666fkhda
An Improved Behavioral Biometric System based on Gait and ECG signals
2019
International Journal of Intelligent Engineering and Systems
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This paper presents multi-modal biometric authentication approach using gait and electrocardiogram (ECG) signals, which can diminish the drawback of unimodal biometric approach as well as to improve authentication ...
Our result demonstrate that our approach outperforms rather than unimodal biometric system in terms of Correct Recognition Rate, Equal Error Rate, False Acceptance Rate and False Reject Rate. ...
Designing an efficient biometric system robust to realistic context conditions is a challenging computer vision problem with many applications, including data acquisition and feature extraction or machine ...
doi:10.22266/ijies2019.1231.14
fatcat:wqfkbu4edzfbpdnu6ojmmfdm7u
Biometrics: In Search of Identity and Security (Q & A)
2017
IEEE Multimedia
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This article aims to present an overview of biometric research and more importantly the significant progress that has been attained over the recent years. ...
To address the issues like identity theft and security threats, a continuously evolving technology known as biometrics is presently being deployed in a wide range of personal, government, and commercial ...
(b) A generic biometric recognition system with an automated fingerprint identification system as an example. Each biometric verification system has two stages: enrollment and verification. ...
doi:10.1109/mmul.2017.265090754
fatcat:lab3frtx2na6tc65gcp4cxfdqm
A Survey of Wearable Biometric Recognition Systems
2016
ACM Computing Surveys
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Wearables equipped with an array of sensors are able to capture the owner's physiological and behavioural traits, and thus are well suited for biometric authentication to control other devices or access ...
Finally, we review and classify the most recent proposals in the field of wearable biometrics in terms of the structure of the biometric system proposed, their experimental setup, and their results. ...
Equipped with an array of built-in sensors, wearables are very well suited for biometric authentication and offer a number of advantages over traditional biometric systems. ...
doi:10.1145/2968215
fatcat:z7qa5lyx5bei7ivdbdcvcgkpa4
Evolution, Current Challenges, and Future Possibilities in ECG Biometrics
2018
IEEE Access
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Commercial products using these traits for biometric identification or authentication are increasingly widespread, from smartphones to border control. ...
This has sparked interest on the electrocardiogram (ECG), most commonly associated with medical diagnosis, whose hidden nature and inherent liveness information make it highly resistant to attacks. ...
All these factors can have an impact on the performance of an ECG-based biometric system. ...
doi:10.1109/access.2018.2849870
fatcat:jsnjs2cdqnbttn6hxtm2r6jkn4
A Survey on Modality Characteristics, Performance Evaluation Metrics, and Security for Traditional and Wearable Biometric Systems
[article]
2019
arXiv
pre-print
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Biometric research is directed increasingly towards Wearable Biometric Systems (WBS) for user authentication and identification. ...
However, prior to engaging in WBS research, how their operational dynamics and design considerations differ from those of Traditional Biometric Systems (TBS) must be understood. ...
(F MR): probability of the technology wrongly authenticating an individual claiming to belong to his correct identity • False Non-Match Rate (F N MR): probability of the system wrongly rejecting an individual ...
arXiv:1903.02548v1
fatcat:mkl32giawnb5lgornzq4w3ec74
Biometrics: An Overview of the Technology, Issues and Applications
2012
International Journal of Computer Applications
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Biometric identification refers to identifying an individual based on his/her distinguishing physiological and/or behavioral characteristics. ...
This article discusses the various biometric technologies, the advantages and disadvantages of biometric technologies, the security issues and finally the applications of various biometric technologies ...
The pattern of heat radiated by human body is a characteristic of an individual and can be captured by an infrared camera in an unobtrusive way much like a regular (visible spectrum) photograph. ...
doi:10.5120/4859-7134
fatcat:fdc2ej3nejeelfjxuxawbhgxhe
Seamless Multimodal Biometrics for Continuous Personalised Wellbeing Monitoring
[article]
2023
arXiv
pre-print
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The main focus has been on electrocardiogram (ECG) biometrics, a trait well-known for its potential for seamless driver monitoring. ...
The open challenges of masked face recognition and interpretability in biometrics were tackled in an effort to evolve towards algorithms that are more transparent, trustworthy, and robust to significant ...
The results of this work have been disseminated in the form of a journal article, an article in international conference proceedings, and an abstract in national conference proceedings: • J. R. ...
arXiv:2301.03045v2
fatcat:3ytqdkztrjd4jpk3u5zp7bshq4
Multichannel Acoustic Spectroscopy of the Human Body for Inviolable Biometric Authentication
2022
Biosensors
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Herein, we report a biometric authentication method that enables multichannel bioacoustic signal acquisition with a systematic approach to study the effects of selectively distilled frequency features, ...
Specific features of the human body, such as fingerprint, iris, and face, are extensively used in biometric authentication. ...
authentication application for ove sands of individuals. ...
doi:10.3390/bios12090700
pmid:36140085
pmcid:PMC9496529
fatcat:3pk7dorpdnekrjbeegcytdgciu
Visual analysis of faces with application in biometrics, forensics and health informatics
[article]
2016
Ph.d.-serien for Det Teknisk-Naturvidenskabelige Fakultet, Aalborg Universitet
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The authentication was accomplished by a decision tree based supervised approach. The proposed biometric along with its authentication system demonstrated its potential in biometric recognition. ...
However, most of these biometric/soft biometric traits exhibit disadvantages in regards to accuracy, spoofing and/or unobtrusiveness. ...
However, most of these biometric traits exhibit disadvantages in regards to accuracy, spoofing and/or unobtrusiveness. ...
doi:10.5278/vbn.phd.engsci.00104
fatcat:445elv6ftfcw3lhg7svwqx3ifu
Multimodal Physiological Biometrics Authentication
[chapter]
Biometrics
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HUMABIO is a EC co-funded "Specific Targeted Research Project" (STREP) where new types of biometrics are combined with state of the art sensorial technologies in order to enhance security in a wide spectrum ...
STARLAB BARCELONA S.L. is research private company with the goal of transforming science into technologies with a profound and positive impact on society. ...
If the two samples match, the system confirms or authenticates the individual as the owner of the biometrics on file. ...
doi:10.1002/9780470522356.ch18
fatcat:w7zhp3doozb6ranoe37bqe366q
Unobtrusive Sensing and Wearable Devices for Health Informatics
2014
IEEE Transactions on Biomedical Engineering
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This paper aims to provide an overview of four emerging unobtrusive and wearable technologies, which are essential to the realization of pervasive health information acquisition, including: (1) unobtrusive ...
, and use of health information, has emerged as an active area of interdisciplinary research. ...
Taking BP as an example: individualized BP calibration procedure is required for the PTT based unobtrusive BP measurement to ensure the accuracy. ...
doi:10.1109/tbme.2014.2309951
pmid:24759283
pmcid:PMC7176476
fatcat:6out72voongjldwm4qahzbjx4q
Wearable and Implantable Wireless Sensor Network Solutions for Healthcare Monitoring
2011
Sensors
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The paper provides several examples of state of the art technology together with the design considerations like unobtrusiveness, scalability, energy efficiency, security and also provides a comprehensive ...
analysis of the various benefits and drawbacks of these systems. ...
Acknowledgements The authors would like to thank the reviewers of the paper for their valuable comments. ...
doi:10.3390/s110605561
pmid:22163914
pmcid:PMC3231450
fatcat:bgbami2td5ebfka6ld475fgyou
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