Invention Grant
- Patent Title: Method for controlling and requesting information from displaying multimedia
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Application No.: US13138269Application Date: 2009-01-30
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Publication No.: US09639744B2Publication Date: 2017-05-02
- Inventor: Ruiduo Yang , Ying Luo , Tao Zhang
- Applicant: Ruiduo Yang , Ying Luo , Tao Zhang
- Applicant Address: FR Issy-les-Moulineaux
- Assignee: THOMSON LICENSING
- Current Assignee: THOMSON LICENSING
- Current Assignee Address: FR Issy-les-Moulineaux
- Agent Brian J. Dorini; Patricia A. Verlangieri
- International Application: PCT/US2009/000601 WO 20090130
- International Announcement: WO2010/087796 WO 20100805
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06F3/01 ; H04N5/228

Abstract:
The invention provides a robust method to control interactive media using gestures. A method to retrieve metadata information from a multimedia outlet device, wherein the method follows the steps: (1) extracting image hot spot areas in a current captured image using face detection, (2) detecting a human gesture directive in at least one image hot spot area using gesture recognition, (3) determining if the gesture directive matches a pre-assigned command to a rich interaction module, (4) sending a signal to a rich interaction module corresponding to the pre-assigned command detected, (5) extracting a media image hot spot area from electrical signals sent from the multimedia, (6) matching any detected human gestures in at least one image hot spot area using gesture recognition with a specific pixel on a device screen, and (7) retrieving information from metadata assigned to an area of pixels on the screen.
Public/Granted literature
- US20120019684A1 Method for controlling and requesting information from displaying multimedia Public/Granted day:2012-01-26
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