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Illumination compensation and normalization in eigenspace-based face recognition: A comparative study of different pre-processing approaches
(ELSEVIER SCIENCE BV, 2008-10-15)
The aim of this work is to investigate illumination compensation and normalization in eigenspace-based
face recognition by carrying out an independent comparative study among several pre-processing algorithms.
This ...
Identity Document to Selfie Face Matching Across Adolescence
(IEEE, 2020)
Matching live images (“selfies†) to images from ID documents is a problem that can arise in various applications. A challenging instance of the problem arises when the face image on the ID document is from early ...
Aggregating Partial Least Squares Models for Open-set Face Identification
(Universidade Federal de Minas GeraisUFMG, 2018-01-16)
Face identification is an important task in computer vision and has a myriad of applications, such as in surveillance, computer forensics and human-computer interaction. In the past few years, several methods have been ...
Exame Celpe-Bras: uma investigação sobre o papel do entrevistador na interação face a face
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Linguística - PPGL, 2014-02-14)
This work aims at investigating interviewer s role in Celpe-Bras second term 2012 edition. We consider that the role of the interviewer can affect positively or negatively the examinee s performance as well as the examinee ...
A Realistic Simulation Tool for Testing Face Recognition Systems under Real-World Conditions
(2012-12-17)
In this article, a tool for testing face recognition systems under
uncontrolled conditions is proposed. The key elements of this tool are a
simulator and real face and background images taken under real-world
conditions ...
A graph-based framework for thermal faceprint characterization
(2011-09-26)
Thermal faceprint has been paramount in the last years. Since we can handle with face recognition using images acquired in the infrared spectrum, an unique individual's signature can be obtained through the blood vessels ...
A contribution for single and multiple faces recognition using feature-based approaches
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Elétrica e Informática Industrial, 2013-06-28)
Among biometric recognition systems, face biometrics plays an important role in research activities and security applications since face images can be acquired without any knowledge of individuals. Nowadays a huge amount ...
Trabajos de Grado y Trabajos Especiales de Grado del Postgrado en Ciencias Contables / FACES-ULA
(SABER-ULAVenezuela, 2012)