SYSTEM AND METHOD FOR PRODUCING A VISUAL IMAGE SIGNAL FOR VERIFYING CONTENT DISPLAYED ON AN ELECTRONIC VISUAL DISPLAY
First Claim
1. A method for producing a visual image signal for verification of visual content contained in the visual image signal being displayed on an electronic display, said method comprising:
- forming a verification code associated with the visual content;
generating a visual verification code signal representative of the verification code;
generating the visual image signal inclusive of the visual content and the visual verification code signal, the visual image signal including the visual verification code signal so as to be visible to a human eye when displayed; and
displaying the visual image signal.
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Accused Products
Abstract
A system and method for producing a visual image signal for verification of visual content contained in the visual image signal being displayed on an electronic display may include forming a verification code associated with the visual content. A visual verification code signal representative of the verification code may be generated. The visual image signal inclusive of the visual content and the visual verification code signal may be generated, where the visual image signal includes the visual verification code signal so as to be visible to a human eye when displayed. The visual image signal may be displayed.
13 Citations
20 Claims
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1. A method for producing a visual image signal for verification of visual content contained in the visual image signal being displayed on an electronic display, said method comprising:
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forming a verification code associated with the visual content; generating a visual verification code signal representative of the verification code; generating the visual image signal inclusive of the visual content and the visual verification code signal, the visual image signal including the visual verification code signal so as to be visible to a human eye when displayed; and displaying the visual image signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A system for producing a visual image signal for verification of visual content contained in the visual image signal being displayed on an electronic display, said system comprising:
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a storage unit configured to store visual content; and a processing unit in communication with said storage unit, and configured to execute machine readable instructions, that, when executed by said processing unit, causes said processing unit to; read the visual content from the storage unit; display a plurality of video tracks, a first track including the visual content and a second track including a visual verification code signal; in response to a user commanding to form the visual image signal, generate the visual image signal by combining the first and second video tracks to cause the second video track to be in a foreground position with respect to the first video track; and display the visual image signal. - View Dependent Claims (11, 12, 13)
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14. A method for producing a visual image signal for verification of visual content contained in the visual image signal being displayed on an electronic display, said method comprising:
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generating a visual verification code signal representative of a verification code; generating the visual image signal inclusive of the visual content and the visual verification code signal, the visual image signal includes the visual verification code signal so as to be visible to a human eye when displayed; and displaying the visual image signal. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification