TY - GEN
T1 - Manipulating tabletop objects to interactively query a database
AU - Jofre, Ana
AU - Szigeti, Steve
AU - Tiefenbach-Keller, Stephen
AU - Dong, Lan Xi
AU - Diamond, Sara
N1 - Publisher Copyright: © 2016 Authors.
PY - 2016/5/7
Y1 - 2016/5/7
N2 - We present a prototype for a Tangible User Interface designed for interactive data visualization, which we believe will be useful for facilitating collaborative work in data analytics. Our hybrid system combines a tabletop graspable user interface with a two-dimensional screen display; the users interrogate the data by manipulating tokens on the tabletop and the screen displays the results of the user's query. The objects are tagged using fiducial markers, which are identified with open-source ReacTIVision computer vision software, and the visualization code is written in Processing. In this demonstration, we use radio station listener demographic data, but the system can be used to query various data sets.
AB - We present a prototype for a Tangible User Interface designed for interactive data visualization, which we believe will be useful for facilitating collaborative work in data analytics. Our hybrid system combines a tabletop graspable user interface with a two-dimensional screen display; the users interrogate the data by manipulating tokens on the tabletop and the screen displays the results of the user's query. The objects are tagged using fiducial markers, which are identified with open-source ReacTIVision computer vision software, and the visualization code is written in Processing. In this demonstration, we use radio station listener demographic data, but the system can be used to query various data sets.
KW - 3D interactions
KW - Collaboration
KW - Collaborative learning
KW - Collaborative work environment
KW - Data materialization
KW - Database query
KW - Graspable user interface
KW - Human computer interaction
KW - Interface design
KW - Physical visualization
KW - Tangible User Interface
UR - https://www.scopus.com/pages/publications/85014732473
U2 - 10.1145/2851581.2890260
DO - 10.1145/2851581.2890260
M3 - Conference contribution
T3 - Conference on Human Factors in Computing Systems - Proceedings
SP - 3695
EP - 3698
BT - CHI EA 2016
PB - Association for Computing Machinery
T2 - 34th Annual CHI Conference on Human Factors in Computing Systems, CHI EA 2016
Y2 - 7 May 2016 through 12 May 2016
ER -