Camera control means to allow operating of a destined location of the information surface of a presentation and information system
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United States of America Patent
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May 2, 2017
Grant Date -
Aug 27, 2015
app pub date -
Mar 2, 2015
filing date -
Jun 30, 2005
priority date (Note) -
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Abstract
The disclosure concerns a control device for controlling an information device arrangement. Control device includes camera means (CAM) and display means (VF) to allow operating of a destined location of the information surface. Destined location is adapted for determination from the control information being in the image information (IMAGE) formed by the camera means (CAM). The control device is arranged at least to determine from the control information of the image information (IMAGE) data (x1, y1, hei, wid, gx, gy) in order to determine a continuous stream of locations pointed by the control device. System, method and program products are also targets of the present invention.
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