Towards Evaluating the Effects of Stereoscopic Viewing and Haptic Interaction on Perception-Action Coordination

This paper details the results of an initial empirical evaluation conducted to examine how stereoscopic viewing and haptic feedback affects fine motor actions in a pick-and-place task, similar to the peg transfer task in an FLS training curriculum for laproscopic sugical training. In a between subjects experiment, we examined the effect of stereoscopic viewing and simulated tactile feedback during the fine motor actions of a participants' actions in the near field on the number of collisions and time to complete the task. We found that stereo and haptic feedback contributed to the effectiveness of task performance in different ways. Specifically, we found that the mean time to complete the trials was significantly higher in the abcense of tactile feedback as compared to when it was present, and the mean number of collisions was significantly higher in the presence of stereo as compared to when it was absent.