Patent ID: 7460150
Filing Date: 2008-12-02
Classification: H04N

Abstract:
1. A method for controlling a video camera, comprising: determining a line of sight of at least one person at a first location; and obtaining an image of a first area intersected by said line of sight of said at least one person at said first location using a first imaging camera at said first location; obtaining an image of a face of at least one person at a second location; determining a line of sight of said at least one person at said second location; obtaining an image of a face of at least one person at a third location; determining a line of sight of said at least one person at said third location; and in response to determining that said line of sight of said at least one person at said first location is directed to a display at said first location and to determining that said line of sight of said at least one person at said second location is directed to a display at said second location, displaying at said first and second locations at least a portion of an image obtained by said third imaging camera at a third location.