The technology looks for rotating movement so it does not require calibration, or the software to have prior knowledge of objects.
Researchers from Lancaster University in the UK show a novel technique that allows body movement, or movement of objects, to be used to interact with screens.
The ‘Matchpoint’ technology, which only requires a simple webcam, works by displaying moving targets that orbit a small circular widget in the corner of the screen. The technology can turn everyday objects such as teacups, toy cars into remote controls for televisions. Read more
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