AIMC Topic: Biometric Identification

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A Semantic-Aware Attention and Visual Shielding Network for Cloth-Changing Person Re-Identification.

IEEE transactions on neural networks and learning systems Jan 7, 2025
Cloth-changing person re-identification (ReID) is a newly emerging research topic that aims to retrieve pedestrians whose clothes are changed. Since the human appearance with different clothes exhibits large variations, it is very difficult for exist...
Humans Neural Networks, Computer Semantics Biometric Identification Clothing Algorithms Pedestrians Attention
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Real-Time PPG-Based Biometric Identification: Advancing Security with 2D Gram Matrices and Deep Learning Models.

Sensors (Basel, Switzerland) Dec 25, 2024
The integration of liveness detection into biometric systems is crucial for countering spoofing attacks and enhancing security. This study investigates the efficacy of photoplethysmography (PPG) signals, which offer distinct advantages over tradition...
Algorithms Female Adult Humans Male Deep Learning Biometry Photoplethysmography Signal Processing, Computer-Assisted Biometric Identification
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ECG Biometric Authentication Using Self-Supervised Learning for IoT Edge Sensors.

IEEE journal of biomedical and health informatics Nov 6, 2024
Wearable Internet of Things (IoT) devices are gaining ground for continuous physiological data acquisition and health monitoring. These physiological signals can be used for security applications to achieve continuous authentication and user convenie...
Neural Networks, Computer Databases, Factual Female Humans Middle Aged Wearable Electronic Devices Electrocardiography Young Adult Adult Male Signal Processing, Computer-Assisted Internet of Things Supervised Machine Learning Biometric Identification
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Visual Feature-Guided Diamond Convolutional Network for Finger Vein Recognition.

Sensors (Basel, Switzerland) Sep 20, 2024
Finger vein (FV) biometrics have garnered considerable attention due to their inherent non-contact nature and high security, exhibiting tremendous potential in identity authentication and beyond. Nevertheless, challenges pertaining to the scarcity of...
Fingers Biometric Identification Veins Databases, Factual Image Processing, Computer-Assisted Humans Neural Networks, Computer Algorithms
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Decoupling visual and identity features for adversarial palm-vein image attack.

Neural networks : the official journal of the International Neural Network Society Sep 19, 2024
Palm-vein has been widely used for biometric recognition due to its resistance to theft and forgery. However, with the emergence of adversarial attacks, most existing palm-vein recognition methods are vulnerable to adversarial image attacks, and to t...
Veins Humans Neural Networks, Computer Algorithms Image Processing, Computer-Assisted Hand Biometric Identification
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Euclidean-Distance-Preserved Feature Reduction for efficient person re-identification.

Neural networks : the official journal of the International Neural Network Society Aug 8, 2024
Person Re-identification (Re-ID) aims to match person images across non-overlapping cameras. The existing approaches formulate this task as fine-grained representation learning with deep neural networks, which involves extracting image features using...
Principal Component Analysis Discriminant Analysis Biometric Identification Algorithms Humans Deep Learning Neural Networks, Computer Image Processing, Computer-Assisted
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GCReID: Generalized continual person re-identification via meta learning and knowledge accumulation.

Neural networks : the official journal of the International Neural Network Society Jul 22, 2024
Person re-identification (ReID) has made good progress in stationary domains. The ReID model must be retrained to adapt to new scenarios (domains) as they emerge unexpectedly, which leads to catastrophic forgetting. Continual learning trains the mode...
Machine Learning Algorithms Learning Biometric Identification Knowledge Generalization, Psychological Humans Neural Networks, Computer
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A hybrid human recognition framework using machine learning and deep neural networks.

PloS one Jun 21, 2024
Faces are a crucial environmental trigger. They communicate information about several key features, including identity. However, the 2019 coronavirus pandemic (COVID-19) significantly affected how we process faces. To prevent viral spread, many gover...
SARS-CoV-2 Machine Learning Face Humans Deep Learning Biometric Identification COVID-19 Neural Networks, Computer Gait Algorithms
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Clothing-invariant contrastive learning for unsupervised person re-identification.

Neural networks : the official journal of the International Neural Network Society Jun 20, 2024
Clothing change person re-identification (CC-ReID) aims to match images of the same person wearing different clothes across diverse scenes. Leveraging biological features or clothing labels, existing CC-ReID methods have demonstrated promising perfor...
Image Processing, Computer-Assisted Cluster Analysis Unsupervised Machine Learning Neural Networks, Computer Algorithms Semantics Biometric Identification Clothing Humans
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The Improved Biometric Identification of Keystroke Dynamics Based on Deep Learning Approaches.

Sensors (Basel, Switzerland) Jun 9, 2024
In an era marked by escalating concerns about digital security, biometric identification methods have gained paramount importance. Despite the increasing adoption of biometric techniques, keystroke dynamics analysis remains a less explored yet promis...
Handwriting Biometric Identification Biometry Humans Algorithms Deep Learning
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