Method for recognizing gestures and gesture detector

The present invention relates to a method for recognizing gestures within a two-dimensional video stream for use in conference situations and the like, comprising the step of performing a skin-recognition within a screen of the video stream for recognizing skin parts, identifying at least one body p...

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Bibliographische Detailangaben
Hauptverfasser:	FADILI MOULAY, FAGADAR-COSMA MIHAI
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY HANDLING RECORD CARRIERS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS
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Beschreibung
Zusammenfassung:	The present invention relates to a method for recognizing gestures within a two-dimensional video stream for use in conference situations and the like, comprising the step of performing a skin-recognition within a screen of the video stream for recognizing skin parts, identifying at least one body part within the recognized skin parts, monitoring a state of at least one predefined screen area in respect to the at least one body part, and providing a control signal indicating a detected gesture upon detection of a change of state. The present invention further relates to a gesture detector adapted to perform the above method, a presentation system comprising the above gesture detector and a video camera device comprising a video camera and the above gesture detector.