Memorias de investigación
Communications at congresses:
Improving scalable video adaptation in a knowledge-based framework
Year:2010
Research Areas
  • Processing and signal analysis
Information
Abstract
In a knowledge-based content adaptation framework, video adaptation can be performed in a series of steps, named conversions. The high-level decision phase in such a framework occasionally encounters several feasible parameter values of a specific conversion. This paper proposes to transfer further decisions to a lowlevel phase that decides which parameters maximize the quality of the adaptation. Particularly when more than one solution are available, an innovative quality measure is used for selecting the best values for the parameters among the set of values that fulfill the adaptation constraints in the case of scalable video.
International
Si
Congress
International Workshop on Image Analysis for Multimedia Interactive Services, WIAMIS'2010
960
Place
Desenzano del Garda, Italia
Reviewers
Si
ISBN/ISSN
2158-5873
Start Date
12/04/2010
End Date
14/04/2010
From page
1
To page
4
Proc. 11th International Workshop on Image Analysis for Multimedia Interactive Services, WIAMIS'2010
Participants
  • Autor: Narciso Garcia Santos UPM
  • Participante: Fernando López Universidad Autónoma de Madrid
  • Participante: José María Martínez Universidad Autónoma de Madrid
  • Participante: Gokce Nur University of Surrey
  • Participante: Safak Dogan University of Surrey
  • Participante: Hemantha Arachchi University of Surrey
  • Participante: Ahmet Kondoz University of Surrey
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Tratamiento de Imágenes (GTI)
  • Departamento: Señales, Sistemas y Radiocomunicaciones