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A point-and-click interface for the real world
2008
Proceedings of the 3rd international conference on Human robot interaction - HRI '08
We present a novel interface for human-robot interaction that enables a human to intuitively and unambiguously select a 3D location in the world and communicate it to a mobile robot. The human points at a location of interest and illuminates it ("clicks it") with an unaltered, off-the-shelf, green laser pointer. The robot detects the resulting laser spot with an omnidirectional, catadioptric camera with a narrow-band green filter. After detection, the robot moves its stereo pan/tilt camera to
doi:10.1145/1349822.1349854
dblp:conf/hri/KempANTX08
fatcat:vsx7gq2qoffpxijh73ag4q4nrm