Near-field distance perception in real and virtual environments using both verbal and action responses.

Phillip E. Napieralski Bliss M. Altenhoff Jeffrey W. Bertrand Lindsay O. Long Sabarish V. Babu Christopher C. Pagano Justin Kern Timothy A. Davis Near-field distance perception in real and virtual environments using both verbal and action responses. 18 2011 8 TAP 3 http://doi.acm.org/10.1145/2010325.2010328 db/journals/tap/tap8.html#NapieralskiABLBPKD11