08792688 is referenced by 46 patents and cites 10 patents.

A Robotic control system has a wand, which emits multiple narrow beams of light, which fall on a light sensor array, or with a camera, a surface, defining the wand's changing position and attitude which a computer uses to direct relative motion of robotic tools or remote processes, such as those that are controlled by a mouse, but in three dimensions and motion compensation means and means for reducing latency.

Title
Methods, systems and devices for three dimensional input and control methods and systems based thereon
Application Number
12/449779
Publication Number
8792688 (B2)
Application Date
February 29, 2008
Publication Date
July 29, 2014
Inventor
John Unsworth
Hamilton
CA
Agent
Dolly Kao
Perry Currier
Assignee
Titan Medical
CA
IPC
G06K 9/00
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