METHOD, APPARATUS AND SYSTEM FOR MODIFYING A COMPOSITE VIDEO SIGNAL
First Claim
Patent Images
1. A method for modifying a composite video signal generated by a video composing server, the composite video signal including a plurality of spatially mixed video conference streams, the method comprising:
- displaying, on a touch screen, a graphical representation of the composite video signal;
modifying the graphical representation based on an input received at the touch screen; and
modifying the composite video signal to conform with the modified graphical representation.
2 Assignments
0 Petitions
Accused Products
Abstract
A method for modifying a composite video signal generated by a video composing server, the composite video signal including a plurality of spatially mixed video conference streams. The method includes displaying, on a touch screen, a graphical representation of the composite video signal, and modifying the graphical representation based on an input received at the touch screen. In turn, the composite video signal is modified to conform with the modified graphical representation.
-
Citations
19 Claims
-
1. A method for modifying a composite video signal generated by a video composing server, the composite video signal including a plurality of spatially mixed video conference streams, the method comprising:
-
displaying, on a touch screen, a graphical representation of the composite video signal; modifying the graphical representation based on an input received at the touch screen; and modifying the composite video signal to conform with the modified graphical representation. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
-
10. A layout control apparatus for modifying a composite video signal generated by a video composing server, the composite video signal including a plurality of spatially mixed video conference streams, the layout control apparatus comprising:
-
a touch screen configured to display a graphical representation of the composite video signal; a control unit configured to modify the graphical representation based on an input received at the touch screen; and a processor configured to control an communication interface to send an instruction signal to the video composing server to modify the composite video signal to conform with the modified graphical representation. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
-
-
19. A non-transitory computer readable medium including computer program instructions, which when executed by a computer, cause the computer to perform a method for modifying a composite video signal generated by a video composing server, the composite video signal including a plurality of spatially mixed video conference streams, the method comprising:
-
displaying, on a touch screen of the computer, a graphical representation of the composite video signal; modifying the graphical representation based on an input received at the touch screen; and modifying the composite video signal to conform with the modified graphical representation.
-
Specification