Improving scalable video adaptation in a knowledge-based framework (CROSBI ID 583087)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Lopez, F. ; Nur, G. ; Dogan, S. ; Arachchi, H.K. ; Mrak, Marta ; Martínez, J.M. ; García, N. ; Kondoz, A. ;
engleski
Improving scalable video adaptation in a knowledge-based framework
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 low-level phase that decides which parameters maximise 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 fulfil the adaptation constraints in the case of scalable video.
Bitrate; Knowledge based systems; Multimedia communication; PSNR; Quality assessment; Transform coding
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
1-4.
2010.
objavljeno
Podaci o matičnoj publikaciji
Migliorati, Pierangelo ; Cavallaro, Andrea
Desenzano del Garda: Institute of Electrical and Electronics Engineers (IEEE)
978-1-4244-7848-4
Podaci o skupu
2010 11th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS)
predavanje
12.04.2010-14.04.2010
Desenzano del Garda, Italija