Haptic discrimination of force direction and the influence of visual information
ACM Transactions on Applied Perception (TAP)
By Charles Spence, Cristy Ho, Federico Barbagli, Hong Z. Tan, Ken Salisbury
Issue Date:April 2006
Despite a wealth of literature on discrimination thresholds for displacement, force magnitude, stiffness, and viscosity, there is currently a lack of data on our ability to discriminate force directions. Such data are needed in designing haptic rendering a...