| 摘要 |
<P>PROBLEM TO BE SOLVED: To remove noise in an actual image acquired by an image acquisition device for stable and smooth haptic interaction in an augmented reality. <P>SOLUTION: A system includes: a visual rendering section including a marker detection part for accepting an input of an image for a real environment and detecting a marker, a marker position extraction part for extracting the position of a market, a noise removal part for removing noise from the marker position information, and a virtual object enhancement part for enhancing a virtual object corresponding to the marker at the marker position and outputting it; and a haptic rendering section including a movement estimation part for estimating the movement of the marker according to the time interval for haptic rendering based on the marker position information transmitted from the noise removal part, a collision detection part for detecting whether or not there is a collision between a virtual object corresponding to the marker position and an end point of a haptic device, a reaction force calculation part for calculating the reaction force provided from the haptic device. <P>COPYRIGHT: (C)2009,JPO&INPIT |
