PhD Marcos Ortega Hortas  

(PC-DR)

Department Computer Science
Knowledgment area Computational Science and Artificial Intelligence
Research  Research group Grupo de Visión Artificial y Reconocimiento de Patrones
Research lines No data available from Curriculum Management System at UDC. (SUXI).
Contacto UDC directory
Orcid id0000-0002-2798-0788

Teaching

Subjects taught

This section shows the teaching given in degrees, masters and other officers studies in last 6 years.

Subject and involved studies Total hours
Advanced medical visualization 6
Degree Thesis Project
Computer Engineering
1
Final Project 5
Final Project. Mention in Computer Science 8
Human Machine Interfaces 35
Subject and involved studies Total hours
Computer Vision
Degree in Computer Engineering
7
Degree Thesis Project
Computer Engineering
17
Final project. Mention in Computer Engineering
Degree in Computer Engineering
0
Final Project. Mention in Computer Science
Degree in Computer Engineering
4
Final Project. Mention in Information Systems
Degree in Computer Engineering
0
Final Project. Mention in Information Technology
Degree in Computer Engineering
0
Final Project. Mention in Software Engineering
Degree in Computer Engineering
0
Human Machine Interfaces
Degree in Computer Engineering
42
Information and Communication Technologies
Degree in English Studies: Language and Literature
Degree in Galician and Portuguese Studies: Language and Literature
Degree in Spanish Studies: Language and Literature
Programa de Simultaneidad del Grado en Español: Estudios Lingüísticos y Literarios y el Grado en Gallego y Portugués: Estudios Lingüísticos y Literarios
Programa de simultaneidad del Grado en Inglés: Estudios Lingüísticos y Literarios y el Grado en Español: Estudios Lingüísticos y Literarios
Programa de simultaneidad del Grado en Inglés: Estudios Lingüísticos y Literarios y el Grado en Gallego y Portugués: Estudios Lingüísticos y Literarios
8
Subject and involved studies Total hours
Computer Vision
Degree in Computer Engineering
7
Final Project. Mention in Computer Science
Degree in Computer Engineering
8
Final Project. Mention in Information Technology
Degree in Computer Engineering
8
Human Machine Interfaces
Degree in Computer Engineering
75
Information and Communication Technologies
Degree in English Studies: Language and Literature
Degree in Galician and Portuguese Studies: Language and Literature
Degree in Spanish Studies: Language and Literature
Programa de Simultaneidad del Grado en Español: Estudios Lingüísticos y Literarios y el Grado en Gallego y Portugués: Estudios Lingüísticos y Literarios
Programa de simultaneidad del Grado en Inglés: Estudios Lingüísticos y Literarios y el Grado en Español: Estudios Lingüísticos y Literarios
Programa de simultaneidad del Grado en Inglés: Estudios Lingüísticos y Literarios y el Grado en Gallego y Portugués: Estudios Lingüísticos y Literarios
10
Subject and involved studies Total hours
Computer Vision
Degree in Computer Engineering
20
Human Machine Interfaces
Degree in Computer Engineering
77
Information and Communication Technologies
Degree in English Studies: Language and Literature
Degree in Galician and Portuguese Studies: Language and Literature
Degree in Spanish Studies: Language and Literature
60
Subject and involved studies Total hours
Computer Vision
Degree in Computer Engineering
7
Final Project. Mention in Information Technology
Degree in Computer Engineering
25
Final Project. Mention in Software Engineering
Degree in Computer Engineering
25
Human Machine Interfaces
Degree in Computer Engineering
75
Information and Communication Technologies
Degree in English Studies: Language and Literature
Degree in Galician and Portuguese Studies: Language and Literature
Degree in Spanish Studies: Language and Literature
24
Subject and involved studies Total hours
Advanced Image Processing Methods
Master's in Computer Systems Engineering
20
Artificial Vision
Computer Engineering
10
Degree Thesis Project
Information Systems Technician
15
Human Machine Interfaces
Degree in Computer Engineering
60
Information and Communication Technologies
Degree in English Studies: Language and Literature
Degree in Galician and Portuguese Studies: Language and Literature
Degree in Spanish Studies: Language and Literature
60
Programming Paradigms
Degree in Computer Engineering
10

Defined tutoring by teacher for 2017/2018 academic course.

Faculty of Computer Science

Quarter Day Site
1st quarter Monday
10:30 a 13:30
Despacho 3.10 en Edificio Área Científica
1st quarter Wednesday
10:30 a 13:30
Despacho 3.10 en Edificio Área Científica
2nd quarter Monday
10:30 a 13:30
Despacho 3.10 en Edificio Área Científica
2nd quarter Thursday
16:30 a 18:30
Despacho 3.10 en Edificio Área Científica

EOG works and final master thesis directed

Directed or codirected by current teacher since 2013 year.

Biomedical parameters calculation tool for Angio OCT ophthalmological images
Integration of high level functionalities in a platform of smart video management
Platform for CT image management in lung cancer analysis
Tool for automatic detection and visualization of epiretinal membrane in OCT pictures
Venous artery tree reconstruction on 3D from retinal OCT images
Automatic alignment of retinal OCT images
Analysis, design and implementation of a J2EE web application with MVC architecture: Travel/holiday manager
Tool for part based object detection

Research results

Select merit type and year to query research merits.

ETHiC. Efficient Thermas Comfort

Funding entity Arce Clima Sistemas y Aplicaciones S.L.
Main researches Laura Milagros Castro Souto y Jorge Novo Buján
Type Contrato
Dates From 01/03/2016 to 01/07/2016

ANÁLISIS AUTOMÁTICO DE IMÁGENES DE RETINA Y CARÓTIDA: CORRELACIÓN ENTRE MICROCIRCULACIÓN RETINIANA Y MACROCIRCULACIÓN CEREBRO-VASCULAR

Funding entity Ministerio de Economía y Competitividad
Main researches Manuel Francisco González Penedo
Type Proyecto Programas Nacionales
Dates From 01/01/2012 to 31/12/2014

VARPA Retinal Authentication System (VARAS)

Type Software Registrado
Entity Universidade da Coruña (UDC)
Authors M G Penedo, Noelia Barreira Rodríguez, Marta Penas Centeno, Marcos Ortega Hortas, José Rouco Maseda, Jorge Novo Buján, David Calvo Romero, Beatriz Remeseiro López
Application date 27/10/2009
Approval date 27/10/2009

A Methodology for the Analysis of Spontaneous Reactions in Automated Hearing Assessment

Authors A. Fernández, M Ortega, M G Penedo, C. Vázquez, L.M. Gigirey
Journal IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS (pages 1 to 12)
DOI https://doi.org/10.1109/jbhi.2014.2360061

Multiple human tracking system for unpredictable trajectories

Authors Brais Cancela Barizo, M Ortega, M G Penedo
Journal MACHINE VISION AND APPLICATIONS Vol. 25 Num. 2 (pages 511 to 527)
DOI https://doi.org/10.1007/s00138-013-0544-7

On the use of a minimal path approach for target trajectory analysis

Authors Brais Cancela Barizo, Marcos Ortega Hortas, Manuel González Penedo, Jorge Novo Buján, Noelia Barreira Rodríguez
Journal PATTERN RECOGNITION Vol. 46 Num. 7 (pages 2015 to 2027)
DOI https://doi.org/10.1016/j.patcog.2013.01.013

Hierarchical framework for robust and fast multiple-target tracking in surveillance scenarios

Authors Brais Cancela, Marcos Ortega Hortas, A. Fernández, M G Penedo
Journal EXPERT SYSTEMS WITH APPLICATIONS Vol. 40 Num. 4 (pages 1116 to 1131)

Automatic processing of audiometry sequences for objective screening of hearing loss

Authors A. Fernández, M Ortega, Brais Cancela Barizo, M G Penedo, C. Vázquez, L.M. Gigirey
Journal EXPERT SYSTEMS WITH APPLICATIONS Vol. 39 (pages 12683 to 12696)

Automatic detection and characterisation of retinal vessel tree bifurcations and crossovers in eye fundus images

Authors David Calvo Romero, Marcos Ortega Hortas, M G Penedo, Jose Rouco Maseda
Journal COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE Vol. 103 Num. 1 (pages 28 to 38)

Texture description in local scale using texton histograms with quadrature filter universal dictionaries

Authors Jose Rouco Maseda, A. Mosquera, M G Penedo, Marcos Ortega Hortas, Marta Penas Centeno
Journal IET COMPUTER VISION Vol. 5 Num. 4 (pages 211 to 221)

Algorithm for registration of full Scanning Laser Ophthalmoscope video sequences

Authors C. Marino, Marcos Ortega Hortas, Noelia Barreira Rodríguez, M G Penedo, María José Carreira Nouche, F. Gonzalez
Journal COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE Vol. 102 Num. 1 (pages 1 to 16)

Path Analysis in Multiple-Target Video Sequences

Authors Brais Cancela, Marcos Ortega Hortas, Alba Fernandez, M G Penedo
Journal Lecture Notes in Computer Science Vol. 6979 (pages 50 to 59)

Solving Multiple-Target Tracking Using Adaptive Filters

Authors B. Cancela, Marcos Ortega Hortas, M G Penedo, A. Fernandez
Journal Lecture Notes in Computer Science Vol. 6753 (pages 416 to 425)

Fully Automatic Methodology for Human Action Recognition Incorporating Dynamic Information

Authors Ana Gonzalez, Marcos Ortega Hortas, M G Penedo
Journal Lecture Notes in Computer Science Vol. 7042 (pages 173 to 180)

Contextual and Skin Color Region Information for Locating Human Body Parts

Authors M.G. Penedo, Alba Fernandez, Marcos Ortega Hortas, Brais Cancela
Journal Journal of Computer and Information Technology Vol. 1 (pages 1 to 16)

Design and Implementation of an Affect-Responsive Interactive Photo Frame

Authors H. Dibekioglu, Marcos Ortega Hortas, I. Kosunen, Petr Zuzanek, Albert Ali Salah, T. Gevers
Journal Journal on Multimodal User Interfaces Vol. 4 Num. 2 (pages 81 to 95)
DOI https://doi.org/10.1007/s12193-011-0057-5

SIRIUS, Computerized Tool for Automatic Analysis of Retinal Microcirculation

Authors Marta Pena Seijo, M G Penedo, Marcos Ortega Hortas, S. González, F. Gómez Ulla, Antonio Pose Reino
Journal JOURNAL OF HYPERTENSION Vol. 29 Num. e202 (pages e202 to e202)

Determinación del calibre vascular retiniano en hipertensos con un método semiautomático basado en el modelo de snakes

Authors Antonio Pose Reino, Marta Pena Seijo, M G Penedo, Marcos Ortega Hortas, María Rodríguez Blanco, Pilar Vega, José Luis Díaz Díaz, Noa Fernández, Juan Carlos Estévez, Francisco Gómez-Ulla De Irazazábal
Journal MEDICINA CLINICA Vol. 135 Num. 4 (pages 145 to 150)

Improvements in Retinal Vessel Clustering Techniques:Towards the Automatic Computation of the Arterio Venous Ratio

Authors Sonia González Vázquez, Noelia Barreira Rodríguez, M G Penedo, Marcos Ortega Hortas, Antonio Pose Reino
Journal COMPUTING Vol. 90 Num. 3 (pages 197 to 217)

Semi-automatic Procedure for the Computation of the Arteriovenous Ratio in Retinal Images

Authors Noelia Barreira Rodríguez, Marcos Ortega Hortas, José Rouco Maseda, M G Penedo, Antonio Pose Reino, Castor Mariño Pérez
Journal INTERNATIONAL JOURNAL FOR COMPUTATIONAL VISION AND BIOMECHANICS Vol. 3 Num. 2 (pages 135 to 147)

SIRIUS: A Web-based system for retinal image analysis International Journal of Medical Informatics

Authors Marcos Ortega Hortas, Noelia Barreira Rodríguez, Jorge Novo Buján, M G Penedo, Antonio Pose Reino, Francisco Gómez-Ulla De Irazazábal
Journal INTERNATIONAL JOURNAL OF MEDICAL INFORMATICS Vol. 79 Num. 10 (pages 722 to 732)

Topological Active Volumes: a Topology-Adaptive Deformable Model for Volume Segmentation

Authors Noelia Barreira Rodríguez, M G Penedo, Laurent Cohen, Marcos Ortega Hortas
Journal PATTERN RECOGNITION Vol. 43 Num. 1 (pages 255 to 266)

Automatic drusen detection from digital retinal images: AMD prevention

Authors Beatriz Remeseiro López, Noelia Barreira Rodríguez, David Calvo Romero, Marcos Ortega Hortas, M G Penedo
Journal Lecture Notes in Computer Science Vol. 5717 (pages 187 to 194)

Characterisation of feature points in eye fundus images

Authors David Calvo Romero, Marcos Ortega Hortas, M G Penedo, José Rouco Maseda
Journal Lecture Notes in Computer Science Vol. 5856 (pages 449 to 456)

Characterisation of retinal feature points applied to a biometric system

Authors David Calvo Romero, Marcos Ortega Hortas, M G Penedo, José Rouco Maseda, Beatriz Remeseiro López
Journal Lecture Notes in Computer Science Vol. 5716 (pages 355 to 363)

On the quantitative estimation of short-term aging in human faces

Authors Marcos Ortega Hortas, Linda Brodo, Manuele Bicego, Massimo Tistarelli
Journal Lecture Notes in Computer Science Vol. 5716 (pages 575 to 584)

Personal verification based on extraction and characterization of retinal feature points

Authors Marcos Ortega Hortas, M G Penedo, José Rouco Maseda, Noelia Barreira Rodríguez, María J Carreira Nouche
Journal JOURNAL OF VISUAL LANGUAGES AND COMPUTING Vol. 20 Num. 2 (pages 80 to 90)

Retinal verification using a feature points-based biometric pattern

Authors Marcos Ortega Hortas, M G Penedo, José Rouco Maseda, Noelia Barreira Rodríguez, María J. Carreira Nouche
Journal EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING Vol. 2009 (pages 1 to 13)

Vascular landmark detection in retinal images

Authors Marcos Ortega Hortas, José Rouco Maseda, Jorge Novo Buján, M G Penedo
Journal Lecture Notes in Computer Science Vol. 5717 (pages 211 to 217)

Automated three stage red lesions detection in digital color fundus images

Authors Cástor Mariño Pérez, Manuel Eduardo Ares Brea, M G Penedo, Marcos Ortega Hortas, Noelia Barreira Rodríguez, Francisco Gómez-Ulla De Irazazábal
Journal WSEAS TRANSACTIONS ON COMPUTER Vol. 7 Num. 4 (pages 207 to 215)

Comparison of Pixel and Subpixel Retinal Vessel Tree Segmentation using a Deformable Contour Model

Authors Lucía Espona Pernas, María José Carreira Nouche, M G Penedo, Marcos Ortega Hortas
Journal Lecture Notes in Computer Science Vol. 5197 (pages 683 to 690)

Macula precise localization using digital retinal angiographies

Authors Cástor Mariño Pérez, Simón Pena Placer, M G Penedo, Marcos Ortega Hortas, José Rouco Maseda, Antonio Pose Reino, Marta Pena Seijo
Journal WSEAS TRANSACTIONS ON COMPUTER RESEARCH Vol. 3 Num. 1 (pages 43 to 50)

Similarity Metrics Analysis for Feature Point Based Retinal Authentication

Authors Marcos Ortega Hortas, M G Penedo, Cástor Mariño Pérez, María José Carreira Nouche
Journal Lecture Notes in Computer Science Vol. 5112 (pages 1023 to 1032)

A snake for retinal vessel segmentation

Authors Lucía Espona Pernas, María José Carreira Nouche, Marcos Ortega Hortas, M G Penedo
Journal Lecture Notes in Computer Science Vol. 4478 (pages 178 to 185)

Certainty Measure of Pairwise Line Segment Perceptual Relations Using Fuzzy Logic

Authors José Rouco Maseda, Marta Penas Centeno, M G Penedo, Marcos Ortega Hortas, Carmen Alonso Montes
Journal Lecture Notes in Computer Science Vol. 4756 (pages 477 to 486)

Two stages optic disc sementation in digital retinal images

Authors Cástor Mariños Pérez, Noelia Barreira Rodríguez, M G Penedo, Marcos Ortega Hortas, José Luis Doncel Juárez, Francisco Gómez-Ulla
Journal WSEAS Transactions on Information Science & Applications Vol. 4 Num. 4 (pages 771 to 778)

Two stages optic disc segmentation in digital retinal images

Authors C. Marino, N. Barreira, M G Penedo, M Ortega, José Luis Doncel Juárez, F. Gómez-Ulla
Journal WSEAS Transactions on Information Science & Applications

Personal Authentication Based on Featue Extraction and Optic Nerve Location in Digital Retinal Images

Authors Marcos Ortega Hortas, Cástor Mariño Pérez, M G Penedo, Marianne Blanco Martiño, Francisco González
Journal WSEAS TRANSACTIONS ON COMPUTER Vol. 5 Num. 6 (pages 1169 to 1176)

Biometric authentication using the retinal vessel tree

Publishing Lambert Academic Publishing, (España)
ISBN 978-3-8443-1845-6

Automatic analysis of scanning laser ophthalmoscope sequences for arteriovenous passage time measurement

Authors C. Pérez. M Ortega. J. Novo. Bea Remeseiro. A. Fernández. F. Gómez-Ulla
Book Opthalmology Imaging and Applications
Publishing: CRC Press .
ISBN: 978-146-65-5913-4
Pages From 221 to 236

Cyst detection in OCT images for pathology characterization

Authors A. González. Bea Remeseiro. M Ortega. M G Penedo. P. Charlón
Book Ophthalmological Imaging and Applications
Publishing: CRC Press .
ISBN: 9781466559134
Pages From 315 to 332

Implementation and Optimization of a Method for Retinal Layer Extraction and Reconstruction in Optical Coherence Tomography Images

Authors Marcos Ortega Hortas. A. González. M G Penedo. P. Charlón
Book Medical Applications of Artificial Intelligence
Publishing: CRC Press .
ISBN: 13:978-1-4398-8433-1
Pages From 175 to 191

Retinal vessel tree as biometric pattern

Authors Marcos Ortega Hortas. M G Penedo
Book Biometrics
Publishing: InTech.
ISBN: 978-953-307-618-8
Pages From 113 to 138

Understanding target trajectory behavior: a dynamic scene modeling approach

Autor Brais Cancela Barizo
Director/s Marcos Ortega Hortas Maneul Francisco González Penedo
Scope Facultad de Informática
Qualification Apto Cum Laude

Computer aided hearing assessment: towards an automated audiometric tool

Autor Alba Fernández Arias
Director/s Marcos Ortega Hortas, Manuel F. González Penedo
Scope Facultad de Informática
Qualification Apto

An Affect-Responsive Interactive Photo Frame
6th International Summer Workshop on Multimodal Interfaces (eNTERFACE 2010)
International

Authors Hamdi Dibeklioglu, Ilkka Kosunen, Marcos Ortega Hortas, Albert Ali Salah, Petr Zuzanek
Place Amsterdam (Países Bajos)

Color Information Analysis for Face Differentiation
Computer Graphics and Imaging (CGIM)
International

Authors Luis Alberto Lado Freire, Marcos Ortega Hortas, Alba Fernández Arias, M G Penedo
Place Innsbruck (Austria)

Skin region analysis for face detection
III Congreso Español de Informática (CEDI 2010) - II Workshop de Reconocimiento de Formas y Análisis de Imágenes (AERFAI 2010)
International

Authors Alba Fernández Arias, Marcos Ortega Hortas, Castor Mariño Pérez, M G Penedo, Brais Cancela Barizo
Place Valencia (España)

Energy Deviation Values of Gabor Filters in Texture Classification
Signal Processing, Pattern Recognition and Applications (SPPRA)
International

Authors Juan Dourado Lema, José Rouco Maseda, M G Penedo, Antonio Mosquera González, Marcos Ortega Hortas
Place Innsbruck (Austria)

A novel similarity metric for retinal images based authentication
BIOSIGNALS 2009, International Conference on Bio-inspired Systems and Signal Processing
International

Authors Marcos Ortega Hortas, M G Penedo, Castor Mariño Pérez, María J. Carreira Nouche
Place Porto (España)

Texture description in local scale using texton histograms with universal dictionary
DICTA 2009, Digital image computing: techniques and applications
International

Authors José Rouco Maseda, M G Penedo, Marcos Ortega Hortas, Antonio Mosquera González
Place Melbourne (Australia)

Retinal Vessel Tree Segmentation using a Deformable Contour Model
ICPR 2008 - 19th International Conference on Pattern Recognition
International

Authors Lucía Espona Pernas, María José Carreira Nouche, M G Penedo, Marcos Ortega Hortas
Place Tampa Bay (Estados Unidos)

Pixel Parallel Vessel Tree Extraction for a Personal Authentication System
ISCAS 2008 - IEEE International Symposium on Circuits and Systems
International

Authors Carmen Alonso Montes, Marcos Ortega Hortas, M G Penedo, David López Vilariño
Place Seattle (Estados Unidos)

On the Improvement of the Topological Active Volumes model: A tetrahedral approach
VISAPP 2008 - 3rd International Conference on Computer Vision Theory and Applications
International

Authors Noelia Barreira Rodríguez, M G Penedo, Marcos Ortega Hortas, José Rouco Maseda
Place Funchal, Madeira (Portugal)

Three stage red lesions detection using digital color retinal angiographies
7th WSEAS International Conference on Applied Informatics and Communications (AIC 2007)
International

Authors Cástor Mariño Pérez, Manuel E. Ares Brea, M G Penedo, Marcos Ortega Hortas
Place Vouliagmeni (Grecia)

Biometric authentication based on feature extraction in digital retinal images
SWB 2007, 1st Spanish Workshop on Biometrics
International

Authors Marcos Ortega Hortas, Cástor Mariño Pérez, M G Penedo, Lucía Espona Pernas
Place Girona (España)

Biometric Authentication using digital retinal images
The 5th WSEAS International Conference on Applied Computer Science
International

Authors Marcos Ortega Hortas, Cástor Mariño Pérez, M G Penedo, Marianne Blanco Martiño, Francisco González
Place Hangzhou (China)

Optic disc segmentation using a matching filter and a deformable model
The 6th WSEAS International Conference on Applied Computer Science
International

Authors Cástor Mariño Pérez, Noelia Barreira Rodríguez, M G Penedo, Marcos Ortega Hortas, A. Pérez Urría, José Luis Doncel Juárez, Francisco González
Place Puerto de la Cruz (España)

Positions

Academic or management positions held by teacher.

Facultad de Informática

Secretario/a de Facultad

From 20/04/2017.

Comisión Académica de la Facultad de Informática

Secretario/a

From 20/04/2017.

Comisión de Calidad de la Facultad de Informática

Secretario/a

From 20/04/2017.

Profesorado responsable titulaciones Facultad de Informática

Grado en Ingeniería Informática
Profesor/a responsable de titulación

From 01/10/2015 to 30/05/2017.

Profesorado responsable titulaciones Facultad de Informática

Grado en Ingeniería Informática
Profesor/a responsable de titulación

From 02/03/2015 to 30/09/2015.

Comisión de Calidad de la Facultad de Informática

Vocal Coordinador de Título