Carinne Cecile Granchi;Jason Robert Wojcik;Radu Iorgulescu;Dennis Moses
发明人:
Radu Iorgulescu,Carinne Cecile Granchi,Dennis Moses,Jason Robert Wojcik
申请号：
US13340668
公开号：
US09639156B2
申请日:
2011.12.29
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A method for activating a virtual haptic geometry based on a position of a portion of an instrument relative to a target feature comprises detecting a presence of a reference point of an instrument within a threshold distance of a target feature. A virtual haptic geometry corresponding to the target feature is activated in response to the detected presence of the reference point of the instrument within the threshold distance.
