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Tracking hands above large interactive surfaces with a low-cost scanning laser rangefinder
1998
CHI 98 conference summary on Human factors in computing systems - CHI '98
a set of receive electrodes placed about the display perimeter provided signals that corresponded to body distance. Although this system responded well enough to body dynamics and location for its original application, the limited disambiguation from four receive electrodes was unable to result in a repeatable hand tracker without excessively constraining the body's posture and placement. We have developed an inexpensive scanning laser rangefinder to measure the real-time position of bare hands
doi:10.1145/286498.286719
dblp:conf/chi/StrickonP98
fatcat:blgdggtcwrejzmt5loeutdths4