Touch-Screen Technology for the Dynamic Display of 2D Spatial Information Without Vision: Promise and Progress, Roberta L. Klatzky, Nicholas A. Giudice, Christopher R. Bennett, Jack M. Loomis
Spatial Information Science and Engineering Faculty Scholarship

Evaluation of Non-Visual Panning operations using Touch-Screen Devices, Nicholas A. Giudice, Hari Prasath Palani
Spatial Information Science and Engineering Faculty Scholarship

Vertical Color Maps: A Data Independent Alternative to Floor Plan Maps, Alexander Salveson Nossum, Nicholas A. Giudice, Hengshan Li
Spatial Information Science and Engineering Faculty Scholarship

Indoor Inertial Waypoint Navigation for the Blind, Timothy H. Riehle, Shane M. Anderson, Patrick A. Lichter, William E. Whalen, Nicholas A. Giudice
Spatial Information Science and Engineering Faculty Scholarship