research
∙
09/14/2023
mEBAL2 Database and Benchmark: Image-based Multispectral Eyeblink Detection
This work introduces a new multispectral database and novel approaches f...
share
research
∙
09/12/2023
AI4Food-NutritionFW: A Novel Framework for the Automatic Synthesis and Analysis of Eating Behaviours
Nowadays millions of images are shared on social media and web platforms...
research
∙
07/19/2023
Estudio de la Experiencia de Usuario mediante un Sistema de Dashboards de Análisis de Aprendizaje Multimodal
In the article, we present a Web-based System called M2LADS, which suppo...
research
∙
07/04/2023
Exploring Transformers for On-Line Handwritten Signature Verification
The application of mobile biometrics as a user-friendly authentication m...
research
∙
06/12/2023
Document Layout Annotation: Database and Benchmark in the Domain of Public Affairs
Every day, thousands of digital documents are generated with useful info...
research
∙
06/05/2023
Leveraging Large Language Models for Topic Classification in the Domain of Public Affairs
The analysis of public affairs documents is crucial for citizens as it p...
research
∙
05/21/2023
M2LADS: A System for Generating MultiModal Learning Analytics Dashboards in Open Education
In this article, we present a Web-based System called M2LADS, which supp...
research
∙
04/26/2023
Measuring Bias in AI Models with Application to Face Biometrics: An Statistical Approach
The new regulatory framework proposal on Artificial Intelligence (AI) pu...
research
∙
02/21/2023
Combining Blockchain and Biometrics: A Survey on Technical Aspects and a First Legal Analysis
Biometric recognition as a unique, hard-to-forge, and efficient way of i...
research
∙
02/17/2023
OTB-morph: One-Time Biometrics via Morphing
Cancelable biometrics are a group of techniques to transform the input b...
research
∙
02/16/2023
Introduction to Presentation Attacks in Signature Biometrics and Recent Advances
Applications based on biometric authentication have received a lot of in...
research
∙
02/13/2023
Human-Centric Multimodal Machine Learning: Recent Advances and Testbed on AI-based Recruitment
The presence of decision-making algorithms in society is rapidly increas...
research
∙
02/07/2023
Toward Face Biometric De-identification using Adversarial Examples
The remarkable success of face recognition (FR) has endangered the priva...
research
∙
01/22/2023
MATT: Multimodal Attention Level Estimation for e-learning Platforms
This work presents a new multimodal system for remote attention level es...
research
∙
12/28/2022
Periocular Biometrics: A Modality for Unconstrained Scenarios
Periocular refers to the region of the face that surrounds the eye socke...
research
∙
11/24/2022
Fingerprint Image-Quality Estimation and its Application to Multialgorithm Verification
Signal-quality awareness has been found to increase recognition rates an...
research
∙
11/24/2022
Quality-Based Conditional Processing in Multi-Biometrics: Application to Sensor Interoperability
As biometric technology is increasingly deployed, it will be common to r...
research
∙
11/16/2022
edBB-Demo: Biometrics and Behavior Analysis for Online Educational Platforms
We present edBB-Demo, a demonstrator of an AI-powered research platform ...
research
∙
11/14/2022
AI4Food-NutritionDB: Food Image Database, Nutrition Taxonomy, and Recognition Benchmark
Leading a healthy lifestyle has become one of the most challenging goals...
research
∙
10/24/2022
Facial Soft Biometrics for Recognition in the Wild: Recent Works, Annotation, and COTS Evaluation
The role of soft biometrics to enhance person recognition systems in unc...
research
∙
10/06/2022
IJCB 2022 Mobile Behavioral Biometrics Competition (MobileB2C)
This paper describes the experimental framework and results of the IJCB ...
research
∙
07/27/2022
Statistical Keystroke Synthesis for Improved Bot Detection
This work proposes two statistical approaches for the synthesis of keyst...
research
∙
07/11/2022
Fingerprint Liveness Detection Based on Quality Measures
A new fingerprint parameterization for liveness detection based on quali...
research
∙
05/03/2022
Biometric Signature Verification Using Recurrent Neural Networks
Architectures based on Recurrent Neural Networks (RNNs) have been succes...
research
∙
05/03/2022
BioTouchPass: Handwritten Passwords for Touchscreen Biometrics
This work enhances traditional authentication systems based on Personal ...
research
∙
04/12/2022
Super-Resolution for Selfie Biometrics: Introduction and Application to Face and Iris
The lack of resolution has a negative impact on the performance of image...
research
∙
02/24/2022
Handwriting Biometrics: Applications and Future Trends in e-Security and e-Health
Background- This paper summarizes the state-of-the-art and applications ...
research
∙
01/03/2022
FaceQgen: Semi-Supervised Deep Learning for Face Image Quality Assessment
In this paper we develop FaceQgen, a No-Reference Quality Assessment app...
research
∙
12/16/2021
ALEBk: Feasibility Study of Attention Level Estimation via Blink Detection applied to e-Learning
This work presents a feasibility study of remote attention level estimat...
research
∙
11/25/2021
OTB-morph: One-Time Biometrics via Morphing applied to Face Templates
Cancelable biometrics refers to a group of techniques in which the biome...
research
∙
11/24/2021
Introduction to Presentation Attack Detection in Iris Biometrics and Recent Advances
Iris recognition technology has attracted an increasing interest in the ...
research
∙
11/23/2021
Introduction to Presentation Attack Detection in Face Biometrics and Recent Advances
The main scope of this chapter is to serve as an introduction to face pr...
research
∙
11/17/2021
The Multiscenario Multienvironment BioSecure Multimodal Database (BMDB)
A new multimodal biometric database designed and acquired within the fra...
research
∙
11/17/2021
Benchmarking Quality-Dependent and Cost-Sensitive Score-Level Multimodal Biometric Fusion Algorithms
Automatically verifying the identity of a person by means of biometrics ...
research
∙
11/17/2021
Quality Measures in Biometric Systems
Biometric technology has been increasingly deployed in the past decade, ...
research
∙
11/14/2021
A Comparative Study of Fingerprint Image-Quality Estimation Methods
One of the open issues in fingerprint verification is the lack of robust...
research
∙
11/03/2021
FaceQvec: Vector Quality Assessment for Face Biometrics based on ISO Compliance
In this paper we develop FaceQvec, a software component for estimating t...
research
∙
11/02/2021
A high performance fingerprint liveness detection method based on quality related features
A new software-based liveness detection approach using a novel fingerpri...
research
∙
11/02/2021
BiosecurID: a multimodal biometric database
A new multimodal biometric database, acquired in the framework of the Bi...
research
∙
10/30/2021
Direct attacks using fake images in iris verification
In this contribution, the vulnerabilities of iris-based recognition syst...
research
∙
09/09/2021
IFBiD: Inference-Free Bias Detection
This paper is the first to explore an automatic way to detect bias in de...
research
∙
09/02/2021
SetMargin Loss applied to Deep Keystroke Biometrics with Circle Packing Interpretation
This work presents a new deep learning approach for keystroke biometrics...
research
∙
08/13/2021
SVC-onGoing: Signature Verification Competition
This article presents SVC-onGoing, an on-going competition for on-line s...
research
∙
08/06/2021
SELM: Siamese Extreme Learning Machine with Application to Face Biometrics
Extreme Learning Machine is a powerful classification method very compet...
research
∙
06/01/2021
ICDAR 2021 Competition on On-Line Signature Verification
This paper describes the experimental framework and results of the ICDAR...
research
∙
03/02/2021
A Comprehensive Study on Face Recognition Biases Beyond Demographics
Face recognition (FR) systems have a growing effect on critical decision...
research
∙
02/02/2021
Child-Computer Interaction: Recent Works, New Dataset, and Age Detection
We overview recent research in Child-Computer Interaction and describe o...
research
∙
01/14/2021
TypeNet: Deep Learning Keystroke Biometrics
We study the performance of Long Short-Term Memory networks for keystrok...
research
∙
12/20/2020
Fusion of CNNs and statistical indicators to improve image classification
Convolutional Networks have dominated the field of computer vision for t...
research
∙
12/11/2020
