Abstract: Motion picture distribution is performed by converting the motion pictures into digital video signals, combining the video signals with code elements or icons positioned in the active picture area of images formed by the video signals and sent via satellite to theaters or other receiving locations. The video signals are stored at the receiving locations and displayed repetitively to audiences by means of a projection television system. The coded areas in the pictures are used to transmit motion picture identification, theater authorization and other information which can be used to control the distribution and display of the motion pictures. Reports regarding playing of the motion picture are transmitted from each display site to the offices of the remote distributor. Motion pictures are edited by converting the film into video signals, inserting coded areas into the active picture areas of the video signals to provide time codes, edge codes and related information useful for editing.

Abstract: Motion picture distribution is performed by converting the motion pictures into digital video signals, combining the video signals with code elements or icons positioned in the active picture area of images formed by the video signals and sent via satellite to theaters or other receiving locations. The video signals are stored at the receiving locations and displayed repetitively to audiences by means of a projection television system. The coded areas in the pictures are used to transmit motion picture identification, theater authorization and other information which can be used to control the distribution and display of the motion pictures. Reports regarding playing of the motion picture are transmitted from each display site to the offices of the remote distributor. Motion pictures are edited by converting the film into video signals, inserting coded areas into the active picture areas of the video signals to provide time codes, edge codes and related information useful for editing.

Abstract: Method and apparatus for encoding and decoding video signals for identification, editing, modifying, cuing, routing, distributing, switching, activating and controlling the video signals. One of the many applications is a television program distribution system including a plurality of units through which the television programs flow, by operating a first signal processing unit connected within the system for adding signal elements to the video signal of a program in order to add patterns of symbols to the television picture such that the symbols are disposed at predetermined locations of the television picture and a plurality of successive patterns constituting a code uniquely identifying the program; and a second signal processing unit connected within the system for detecting signal elements previously added to a video signal and for producing, in response to such detection, an identification of the program which included the video signal.

Abstract: Apparatus and method for encoding and decoding video signals to facilitate identification of, editing, modifying, queuing, routing, distributing, switching, activating and controlling the video signals.Within a television program distribution system containing a plurality of units through which the television programs flow, the flow of television programs is tracked by operating a first signal processing unit connected within the system for adding signal elements to the video signal of a program in order to add patterns of symbols to the television picture such that the symbols are disposed at predetermined locations of the television picture and a plurality of successive patterns constituting a code uniquely identifying the program, and a second signal processing unit connected within the system for detecting signal elements previously added to a video signal and for producing, in response to such detection, an identification of the program which included the video signal.

Abstract: Method and apparatus for encoding and decoding video signals for identification, editing, modifying, cuing, routing, distributing, switching, activating and controlling the video signals. One of the many applications is a television program distribution system including a plurality of units through which the television programs flow, by operating a first signal processing unit connected within the system for adding signal elements to the video signal of a program in order to add patterns of symbols to the television picture such that the symbols are disposed at predetermined locations of the television picture and a plurality of successive patterns constituting a code uniquely identifying the program; and a second signal processing unit connected within the system for detecting signal elements previously added to a video signal and for producing, in response to such detection, an identification of the program which included the video signal.