AUTOMATICALLY DETERMINING THE PROPER FRAMING AND SPACING FOR A MOVING PRESENTER

The size of a rule of thirds frame (F2; F3; F4; FP) covering a presenter and the zooming and panning of a videoconference camera (816; 900) are based on the motion of a presenter. The size of the frame (F2; F3; F4; FP), and thus provided walking space in the frame, varies (740; 742; 744) with the sp...

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Bibliographische Detailangaben
Hauptverfasser:	CHILDRESS, Jr., Rommel Gabriel, SCHAEFER, Stephen Paul
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The size of a rule of thirds frame (F2; F3; F4; FP) covering a presenter and the zooming and panning of a videoconference camera (816; 900) are based on the motion of a presenter. The size of the frame (F2; F3; F4; FP), and thus provided walking space in the frame, varies (740; 742; 744) with the speed of the presenter. The slower the presenter, the smaller and tighter the frame (F2; F3; F4; FP). The faster the presenter, the larger and the looser the frame (F2; F3; F4; FP). If the presenter is pacing, a pacing frame (FP) is developed that is centered on the limits of the pacing and is large enough to cover both ends of the pacing. The movement frame and the pacing frame (FP) provide a pleasant experience for a viewer, one where the presenter does not appear cramped or walking out of the frame.