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Title:
VIDEO CONFERENCE SYSTEM
Document Type and Number:
Japanese Patent JPH06205410
Kind Code:
A
Abstract:

PURPOSE: To build up the video conference system with excellent operability and full of presence under very economical configuration.

CONSTITUTION: The system has an image pickup camera 2 picking up a conference participant 1, communication equipments 3,4,6,7,10 coding a video signal picked up by the image pickup camera 2, sending the coded signal, decoding the sent signal and sending the decoded signal as a video signal, and a projection television receiver 11 projecting the video signal from the communication equipment 10 onto a screen 12, and also a projective direction controller 8 changing the projective direction of the projection television receiver 11 based on position data corresponding to the direction of the image pickup camera 2 outputted from a panning position detection means 50. A display video image of the participant 1 being an object is obtained on the screen 12 corresponding to the direction picked up by the image pickup camera 2.


Inventors:
MASUNAGA MAKOTO
Application Number:
JP34792092A
Publication Date:
July 22, 1994
Filing Date:
December 28, 1992
Export Citation:
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Assignee:
CANON KK
International Classes:
H04N5/232; H04N5/74; H04N7/15; (IPC1-7): H04N7/15; H04N5/232; H04N5/74
Attorney, Agent or Firm:
Yoshikazu Tani (1 person outside)