Project Publications

Video Quality Indicators for ISDB-Tb Free to Air Digital Television
Rafael Sotelo, Jose Joskowicz
BMSB 2013 - IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, London, United Kingdom

Considerations on Packet Loss Incidence on Perceived Video Quality in Digital Television
Jose Joskowicz, Rafael Sotelo
IEEE LATINCOM 2013 - Workshop on Communications, Santiago, Chile

Measuring the Incidence of Packet Loss on Video Quality in Digital Television
Jose Joskowicz, Rafael Sotelo
IEEE I2MTC 2014 - IEEE International Instrumentation and Measurement Technology Conference - Montevideo, Uruguay (accepted)

Research Team Publications

Medida de la calidad de voz en redes IP
José Joskowicz, Rafael Sotelo
Memoria de Trabajos Número 5, Año 2007 Universidad de Montevideo

La televisión digital, adopción de una norma a nivel nacional
Rafael Sotelo
Memoria de Trabajos Número 5, Año 2007 Universidad de Montevideo

Modulación digital: aplicación a la televisión digital en DVB
Rafael Sotelo, Diego Durán
Memoria de Trabajos Número 6, Año 2008 Universidad de Montevideo

A tv-anytime metadata approach to tv program recommendation for groups
Ricardo Tubio, Rafael Sotelo, Yolanda Blanco, Lopez, M, Alberto Gil, Juan Pazos, Manuel Ramos
ISCE 2008 - IEEE International Symposium on Consumer Electronics

TV program recommendation for groups based on muldimensional TV-anytime classifications
Rafael Sotelo, Yolanda Blanco, Martin Lopez, Alberto Gil, Juan Pazos
ICCE 2009 - IEEE International Conference on Consumer Electronics

La norma TV-ANYTIME: haciendo posible el futuro de la televisión digital
Rafael Sotelo
Memoria de Trabajos Número 7, Año 2009 Universidad de Montevideo

A Mathematical Model for Evaluating the Perceptual Quality of Video
Jose Joskowicz, José-Carlos López-Ardao, Miguel A. González Ortega, and Cándido López García
Lecture Notes in Computer Science, 2009, Volume 5630/2009, 164-175.

Enhancements to the Opinion Model for Video-Telephony Applications
Jose Joskowicz, J. Carlos López Ardao
LANC'09, September 24–25, 2009, Pelotas, Brazil , pp. 87-94.

A General Parametric Model for Perceptual Video Quality Estimation
Jose Joskowicz, J. Carlos López Ardao
2010 IEEE International Workshop Technical Committee on Communications Quality and Reliability (CQR), June 8-10 2010, Vancouver, Canada

Prediction of TV-station ratings based on content recommenders
Rafael Sotelo, Yolanda Blanco, Alberto Gil, Manuel Ramos, Martín Lopez
ICCE 2011 - IEEE International Conference on Consumer Electronics

Including the Effects of Video Content in the ITU-T G.1070 Video Quality Function
Jose Joskowicz, J. Carlos López Ardao, Rafael Sotelo
CITA 2011, VI Congreso Ibero-americano de Telemática, Gramado, Brasil, 16-18 Mayo 2011
Cadernos de Informática - Volume 6 - Número 1 - 2011

Predicción de Audiencias de Televisión basada en Sistemas Recomendadores
Rafael Sotelo, Alberto Gil
CITA 2011, VI Congreso Ibero-americano de Telemática, Gramado, Brasil, 16-18 Mayo 2011
Cadernos de Informática - Volume 6 - Número 1 - 2011

Quantitative Modeling of the Impact of Video Content in the ITU-T G. 1070 Video Quality Estimation Function
Jose Joskowicz, J. Carlos López Ardao , Rafael Sotelo
INFORMÁTICA NA EDUCAÇÃO: teoria & prática, Porto Alegre, v.14, n.2, 2011, pages 191-203

Utilizando Sistemas Recomendadores para Predecir Ratings en TV
Rafael Sotelo, Alberto Gil
INFORMÁTICA NA EDUCAÇÃO: teoria & prática, Porto Alegre, v.14, n.2, 2011

Combining the Effects of FrameRate BitRate DisplaySize and Video Content in a Parametric Video Quality Model
Jose Joskowicz, J. Carlos López Ardao
LANC'11, October 12–13, 2011, Quito, Ecuador.

Sistema de Transmisión ISDB-T
Rafael Sotelo, Diego Durán, José Joskowicz
Memoria de trabajos de difusión científica y técnica, Number 9, page 67--77 - 2011

Parametric Model for Perceptual Video Quality Estimation
Jose Joskowicz, J. Carlos López Ardao
Telecommunication Systems, Springer
Special Issue on the Quality of Experience issues in Multimedia Provision, Volume 49: 1 -2 - January/February 2012

Comparison of Parametric Models for Video Quality Estimation: Towards a General Model
Jose Joskowicz, Rafael Sotelo, J. Carlos Lopez Ardao
BMSB 2012 - IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, Seul, Corea

An Affordable and Inclusive System to Provide Interesting Contents to DTV Using Recommender Systems
Rafael Sotelo, Jose Joskowicz, Alberto Gil Solla
BMSB 2012 - IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, Seul, Corea

Modelos de Estimación de Calidad de Video: Video Quality Experts Group
José Joskowicz, Rafael Sotelo
Memoria de trabajos de difusión científica y técnica, Número 10, 2012

Towards a General Parametric Model for Perceptual Video Quality Estimation
José Joskowicz, Rafael Sotelo, Juan C. López Ardao
IEEE Transactions on Broadcasting - 2013

A Comparison of Audiovisual Content Recommender Systems Performance: Collaborative vs. Semantic Approaches
Rafael Sotelo, Marcos Juayek, Alejandra Scuoteguazza
BMSB 2013 - IEEE International Symposium on Broadband Multimedia Systems and Broadcasting

Advances in video quality estimation models: An Overview
José Joskowicz, Rafael Sotelo
Latin America Transactions, IEEE (Revista IEEE America Latina) (Volume:11 , Issue: 6 ), pp 1279 - 1285, Dec. 2013

Books

La Recomendación para Grupos aplicada a los Contenidos Audiovisuales
Rafael Sotelo, Alberto Gil Solla, Manuel Ramos Cabrer
Editorial Académica Española, España; 2011, ISBN 3846575826

TV-Anytime: Hacia una TV personalizada
Alberto Gil Solla, Rafael Sotelo
Editorial Andavira, Santiago de Compostela, España; 2012, ISBN 9788484086864

TV-Anytime - Paving the Way for Personalized Television
Alberto Gil Solla, Rafael Sotelo
Editorial Springer, Alemania; 2013, ISBN 9783642367656