TY - GEN
T1 - Development, implementation, and evaluation of sonification tools for pointand surface- based data exploration
AU - Franchin, Wagner José
AU - De Souza Watanabe, Lionis
AU - Levkowitz, Haim
AU - Minghim, Rosane
PY - 2009
Y1 - 2009
N2 - Most existing visualization tools utilize only the visual channel to represent information. Several studies have demonstrated that sonification, the use of sound as an alternative or additional channel for data representation, can help increase the dimensionality of the visual representation and aid in the interpretation of information. We introduce a new sonification module for a visual data exploration system, the Super Spider. It extends a previously developed interactive visualization tool [17] to support data exploration using sound. We also introduce a new data sonification technique and system, 2D Sonar. We have integrated it into Super Spider. Finally, we present user studies conducted to evaluate and validate the efficacy of visual and auditory mappings devised for these tools, and their results.
AB - Most existing visualization tools utilize only the visual channel to represent information. Several studies have demonstrated that sonification, the use of sound as an alternative or additional channel for data representation, can help increase the dimensionality of the visual representation and aid in the interpretation of information. We introduce a new sonification module for a visual data exploration system, the Super Spider. It extends a previously developed interactive visualization tool [17] to support data exploration using sound. We also introduce a new data sonification technique and system, 2D Sonar. We have integrated it into Super Spider. Finally, we present user studies conducted to evaluate and validate the efficacy of visual and auditory mappings devised for these tools, and their results.
KW - Sonification
KW - User evaluation
KW - Visualization
UR - https://www.scopus.com/pages/publications/70350540913
U2 - 10.1109/VIZ.2009.36
DO - 10.1109/VIZ.2009.36
M3 - Conference proceeding
AN - SCOPUS:70350540913
SN - 9780769537344
T3 - Proceedings - 2009 2nd International Conference in Visualisation, VIZ 2009
SP - 3
EP - 9
BT - Proceedings - 2009 2nd International Conference in Visualisation, VIZ 2009
T2 - 2009 2nd International Conference in Visualisation, VIZ 2009
Y2 - 15 July 2009 through 17 July 2009
ER -