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2013 17th International Conference on Information Visualisation (1997)
London, England
Aug. 27, 1997 to Aug. 28, 1997
ISSN: 1093-9547
ISBN: 0-8186-8076-8
pp: 111
Ana Maria Tome , Universidade de Aveiro - Portugal
Nuno Lau , Universidade de Aveiro - Portugal
Jose Nunes , Universidade de Aveiro - Portugal
Carlos Ferreira , Universidade de Aveiro - Portugal
Beatriz Sousa Santos , Universidade de Aveiro - Portugal
Carlos Coimbra , Universidade de Aveiro - Portugal
ABSTRACT
A set of parameters to assess the objective quality of visualizations of a voxel based data set, produced using a ray caster, is proposed as a first step toward the evaluation of the overall quality of these visualizations. Results obtained using synthetic data and a simple implementation of a ray caster are presented. The final goal of this evaluation will be the computation of ?confidence indices? that could ofJeer the user a ?guided visualization?, i.e. allow him/her to decide what are the ?best? visualizations of a data set.IEEE Conference on Information Visualisation (IV '97)
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CITATION
Ana Maria Tome, Nuno Lau, Jose Nunes, Carlos Ferreira, Beatriz Sousa Santos, Carlos Coimbra, "Quantifying the Objective Quality of Voxel Based Data Visualizations Produced by a Ray Caster: a proposal", 2013 17th International Conference on Information Visualisation, vol. 00, no. , pp. 111, 1997, doi:10.1109/IV.1997.626497
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