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Resultados globales: 12 registros encontrados en 0.02 segundos.
Artículos, Encontrados 10 registros
Documentos de investigación, Encontrados 2 registros
Artículos Encontrados 10 registros  
1.
14 p, 1.2 MB A multimodal biometric authentication system using of autoencoders and Siamese networks for enhanced security / Kerkeni, Leila (Capgemini engineering (FRança)) ; Gueuret, Théo (University Gustave Eiffel (França))
Ensuring secure and reliable identity verification is crucial, and biometric authentication plays a significant role in achieving this. However, relying on a single biometric trait, unimodal authentication, may have accuracy and attack vulnerability limitations. [...]
2024 - 10.5565/rev/elcvia.1811
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, Vol. 23 Núm. 1 (2024) , p. 1-14 (Regular Issue)  
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2.
6 p, 659.4 KB Lineal Discrimination of Horses and Mules. A Sympatric Case from Arauca, Colombia / Salamanca-Carreño, Arcesio (Universidad Cooperativa de Colombia. Facultad de Medicina Veterinaria y Zootecnia) ; Jordana i Vidal, Jordi (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Crosby-Granados, René Alejandro (Universidad Cooperativa de Colombia. Facultad de Medicina Veterinaria y Zootecnia) ; Bentez-Molano, Jannet (Universidad Cooperativa de Colombia. Facultad de Medicina Veterinaria y Zootecnia) ; Parés-Casanova, Pere M. (Universitat de Lleida. Departament de Ciència Animal)
The recognition of morphological differences between horses and mules has received not much attention, although this topic has a great interest, between others, in zooarchaeological research. Moreover, from an ethnological point of view, local type mules have been rarely described. [...]
2020 - 10.3390/ani10040679
Animals, Vol. 10 (april 2020)  
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3.
16 p, 494.0 KB Face Analysis Using Row and Correlation Based Local Directional Pattern / Ramalingam, Srinivasa Perumal (Vellore Institute of Technology (Vellore, Índia). School of Information Technology and Engineering) ; Mouli, Chandra (Central University of Tamil Nadu (Tamil Nadu, Índia). Department of Computer Science)
Face analysis, which includes face recognition and facial expression recognition, has been attempted by many researchers and gave ideal solutions. The problem is still active and challenging due to an increase in the complexity of the problem viz. [...]
2020 - 10.5565/rev/elcvia.1254
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, Vol. 19 Núm. 3 (2020) , p. 55-70 (Regular Issue)  
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4.
18 p, 690.5 KB Probability-Possibility Theories Based Iris Biometric Recognition System / Bellaaj, Majd (Sfax University (Tunísia). National Engineering School of Sfax) ; Khanfir Kallel, Imen (Sfax University (Tunísia). National Engineering School of Sfax) ; Sellami, Dorra (Sfax University (Tunísia). National Engineering School of Sfax)
The performance and robustness of the iris-based recognition systems still suffer from imperfection in the biometric information. This paper makes an attempt to address these imperfections and deals with important problem for real system. [...]
2019 - 10.5565/rev/elcvia.1132
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, Vol. 18 Núm. 1 (2019) , p. 20-37 (Regular Issue)  
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5.
4 p, 185.5 KB Uncertainty Theories Based Iris Recognition System / Bellaaj, Majd (University of Sfax (Sfax, Tunísia). National Engineering School of Sfax) ; Khanfir Kallel, Imen (University of Sfax (Sfax, Tunísia). National Engineering School of Sfax) ; Sellami, Dorra (University of Sfax (Sfax, Tunísia). National Engineering School of Sfax)
The performance and robustness of the iris-based recognition systems still suffer from imperfection in the biometric information. This paper makes an attempt to address these imperfections and deals with important problem for real system. [...]
2017 - 10.5565/rev/elcvia.1131
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, Vol. 16 Núm. 2 (2017) , p. 29-32 (Special Issue on Recent PhD Thesis Dissemination (2017))  
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6.
7 p, 107.9 KB Sangres políticas / Gatti, Gabriel (Universidad del País Vasco. Departamento de Sociología y Trabajo Social) ; Anstett, Elisabeth (Université Aix Marseille)
Trabajamos en las tensiones entre dos continentes en permanente disputa: "sangre" y "política", "realidad" y "dispositivo", "naturaleza" y "cultura". Son viejos asuntos, y viejas tensiones, pero que no dejan de actualizarse y que ahora se manifiestan por doquier en cuestiones como la biometría, los mapas genéticos, la identificación de desaparecidos, las políticas de la identidad indígena o de género o de menores o de drogas, la gestación subrogada o la gestión de la marginalidad. [...]
We work on the tensions between two continents in permanent dispute: "blood" and "politics", "reality" and "device", "nature" and "culture". They are old issues, and old tensions, but they do not stop updating and now they are manifested everywhere in issues such as biometrics, genetic maps, identification of disappeared, policies of indigenous identity or gender or underage or drugs, surrogate pregnancy or the management of marginality. [...]
2018 - 10.5565/rev/athenea.2378
Athenea digital : revista de pensamiento e investigación social, Vol. 18 Núm. 1 (marzo 2018) , p. 3-9 (Tema especial)  
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7.
2 p, 22.4 KB Personal Identification Using Ears Based on Statistical Features / Othman, Alaa Tharwat
Biometrics is an automated method of recognizing a person based on a physiological (e. g. face, iris, or retina) or behavioral (e. g. gait, signature, or dynamic keystrokes) characteristics. Ear recognition is one of the physiological biometrics' types that have been interested in the recent years. [...]
2015 - 10.5565/rev/elcvia.704
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, Vol. 14 Núm. 3 (2015) , p. 9-10 (Special Issue on Recent PhD Thesis Dissemination (2014))  
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8.
2 p, 58.4 KB Approximate ensemble methods for physical activity recognition applications / Casale, Pierluigi
The main interest of this thesis is on computational methodologies able to reduce the degree of complexity of learning algorithms and its application to physical activity recognition. Random Projections are used to reduce the learning complexity in Multiple Classier Systems. [...]
2014 - 10.5565/rev/elcvia.607
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, Vol. 13, Núm. 2 (2014) , p. 22-23  
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9.
12 p, 1.1 MB Automatic Detection of Facial Midline And Its Contributions To Facial Feature Extraction / Nakao, Nozomi (Mie University (Japó). Graduate School of Engineering) ; Ohyama, Wataru (Mie University (Japó). Graduate School of Engineering) ; Wakabayashi, Tetsushi (Mie University (Japó). Graduate School of Engineering) ; Kimura, Fumitaka (Mie University (Japó). Graduate School of Engineering)
We propose a novel approach for detection of the facial midline from a frontal face image. Using midline as a guide reduces computational cost required for facial feature extraction (FFE) because the midline is capable of restricting multi-dimensional searching process into one-dimensional search. [...]
2007 - 10.5565/rev/elcvia.142
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, V. 6 n. 3 (2007) p. 55-65  
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10.
12 p, 527.1 KB Ear Biometrics Based on Geometrical Feature Extraction / Choraś, Micha (University of Technology and Agriculture (Polònia). Institute of Telecommunication)
Biometrics identification methods proved to be very efficient, more natural and easy for users than traditional methods of human identification. In fact, only biometrics methods truly identify humans, not keys and cards they posses or passwords they should remember. [...]
2005 - 10.5565/rev/elcvia.108
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, V. 5 n. 3 (2005) p. 84-95  
Registro completo - Creative Commons

Documentos de investigación Encontrados 2 registros  
1.
9 p, 1.2 MB Sistemes biomètrics : Identificar, registrar i autentificar civils i presos / Vila Molero, Sergi ; Gil, Debora, dir. (Universitat Autònoma de Barcelona. Departament de Ciències de la Computació) ; Universitat Autònoma de Barcelona. Escola d'Enginyeria
Morelos és l'estat de Mèxic amb més índex de violència i de criminalitat. Degut aquest fet, els governants del estat de Morelos, s'han vist obligats a ampliar els diferents centres penitenciaris existents, inclús a construir-ne de nous per poder fer front a tants criminals. [...]
Morelos, in Mexico, is the State with the highest rates of violence and crime. Because of this, the government of this state has been forced to expand their existing prisons even build new ones to deal with so many criminals. [...]
Morelos es el estado de México con mayor índice de violencia y de criminalidad. Debido este hecho, los gobernantes del estado de Morelos, se han visto obligados a ampliar los diferentes centros penitenciarios existentes, incluso a construir otros nuevos para poder hacer frente a tantos criminales. [...]
2016-06-28
Enginyeria Informàtica [958]  
Registro completo - Creative Commons
2.
10 p, 1.6 MB Software para la detección y el reconocimiento de rostros / Cazorla Martínez, Rafael ; Serra Sagristà, Joan, dir. (Universitat Autònoma de Barcelona. Departament d'Enginyeria de la Informació i de les Comunicacions) ; Universitat Autònoma de Barcelona. Escola d'Enginyeria
En los últimos años, las técnicas de detección y de reconocimiento facial han evolucionado mucho. Dado que este tipo de técnicas tienen muchas aplicaciones útiles en campos muy diversos como la biometría, la clasificación de imágenes o la seguridad, se han destinado muchos esfuerzos tanto económicos como científicos para tratar de mejorarlas. [...]
In recent years, face detection and face recognition techniques have been improved. All these techniques have many useful applications and can be applied in many different areas such as biometrics, image classification or security. [...]
En els últims anys, les tècniques de detecció i de reconeixement facial han evolucionat molt. Atès que aquest tipus de tècniques tenen moltes aplicacions útils en camps molt diversos com la biometria, la classificació d'imatges o la seguretat, s'han destinat molts esforços tant econòmics com científics per tractar de millorar-les. [...]
2016-06-28
Enginyeria Informàtica [958]  
Registro completo - Creative Commons

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