POSTER: Augmented Situated Visualization for Spatially Aware Decision-Making
Resumo
The present work proposes the use of data visu-alization techniques allied to an Augmented Reality (AR) user interface to provide information for users to define the most convenient location to sit down at an event. This accounts for different sets of arbitrary demands by projecting 3D information directly atop the seats. The users can also rearrange the data to narrow down the search and switch the attribute being displayed, e.g. temperature, stage visibility, exit access or Wi-Fi signal. The proposed approach was tested against a comparable 2D interactive visualization of the same data. Each user performed twelve location choosing tasks in an average sized classroom. Qualitative and quantitative data indicated that the augmented solution is promising in some senses, exposing that AR may help users to make better decisions.
Referências
N. A. M. ElSayed, T. H. Bruce, R. T. Smith, K. Marriott, J. Piantadosi, "Using augmented reality to support situated analytics", 2015 IEEE Virtual Reality (VR), 2015, pp.175–176.
J. Brooke, "SUS-A quick and dirty usability scale", Usability evaluation in industry, v. 189, n. 194, p. 4-7, 1996.
