Invention Grant
- Patent Title: Camera control means to allow operating of a destined location of the information surface of a presentation and information system
- Patent Title (中): 摄像机控制意味着允许操作演示和信息系统的信息表面的目的位置
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Application No.: US13452168Application Date: 2012-04-20
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Publication No.: US08970715B2Publication Date: 2015-03-03
- Inventor: Panu Vartiainen , Suresh Chande , Kimmo Rämö
- Applicant: Panu Vartiainen , Suresh Chande , Kimmo Rämö
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Harrington & Smith
- Main IPC: H04N5/232
- IPC: H04N5/232 ; G06F1/16 ; G06F3/01 ; G06F3/03 ; G06F3/0346
Abstract:
The invention 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 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.
Public/Granted literature
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