Interactive television system and method for viewer control of multiple camera viewpoints in broadcast programming
First Claim
1. A system comprising:
- a display unit to receive a broadcast program which is filmed using multiple cameras situated at various camera viewpoints, the broadcast program having a primary channel and multiple virtual channels associated with the primary channel, the virtual channels carrying video signals from corresponding cameras;
a remote control handset remotely coupled to the display unit, the remote control handset having dedicated camera control buttons for selecting corresponding virtual channels to thereby choose a desired camera viewpoint; and
the dedicated camera control buttons being arranged in a correlating pattern to the camera viewpoints to directly map the camera control buttons on the remote control handset to the camera viewpoints so that a viewer can choose a desired camera viewpoint using intuitive control of the camera control buttons without diverting the viewer'"'"'s eyes from the display unit.
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Accused Products
Abstract
An interactive television system has a set-top box adapted for use with a television and a remote control handset. The set-top box is connected to receive a television broadcast that is filmed using multiple cameras situated at various camera viewpoints. The television broadcast has a primary channel, with which the viewer is familiar as carrying the desired television program, and multiple virtual channels associated with the primary channel. The virtual channels carry video signals from the multiple different cameras covering the event. The remote control handset has dedicated camera control buttons for selecting corresponding virtual channels to allow the viewer to choose a desired camera viewpoint. The dedicated camera control buttons are arranged in an intuitive pattern that correlates to the camera viewpoints.
478 Citations
14 Claims
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1. A system comprising:
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a display unit to receive a broadcast program which is filmed using multiple cameras situated at various camera viewpoints, the broadcast program having a primary channel and multiple virtual channels associated with the primary channel, the virtual channels carrying video signals from corresponding cameras; a remote control handset remotely coupled to the display unit, the remote control handset having dedicated camera control buttons for selecting corresponding virtual channels to thereby choose a desired camera viewpoint; and the dedicated camera control buttons being arranged in a correlating pattern to the camera viewpoints to directly map the camera control buttons on the remote control handset to the camera viewpoints so that a viewer can choose a desired camera viewpoint using intuitive control of the camera control buttons without diverting the viewer'"'"'s eyes from the display unit. - View Dependent Claims (2, 3, 4, 5, 14)
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6. An interactive television system comprising:
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a television; a set-top box operatively connected to the television, the set-top box being connected to receive a television broadcast which is filmed using multiple cameras situated at various camera viewpoints, the television broadcast having a primary channel and multiple virtual channels associated with the primary channel, the virtual channels carrying video signals from corresponding cameras; a remote control handset remotely coupled to the set-top box, the remote control handset having dedicated camera control buttons for selecting corresponding virtual channels to thereby choose a desired camera viewpoint, the dedicated camera control buttons being arranged in a correlating pattern to the camera viewpoints to directly map the camera control buttons on the remote control handset to the camera viewpoints so that a viewer can choose a desired camera viewpoint using intuitive control of the camera control buttons without diverting the viewer'"'"'s eyes from the display unit; the television displaying the virtual channel selected by the remote control handset, the television further displaying at least one selectable option icon, a modal selection icon, and a highlighting indicator which highlights one of the option icon or modal selection icon for visual identification; the remote control handset further having a mode select button which allows toggle between first and second modes of operation when the modal selection icon on the television is highlighted; in the first mode of operation, the camera control buttons are used to cycle between the option icon and the modal selection icon; and in the second mode of operation, the camera control buttons are used to switch among the virtual channels. - View Dependent Claims (7)
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8. A remote control handset for use in controlling a display unit, the display unit being connected to receive a broadcast program which is filmed using multiple cameras situated at various camera viewpoints, the broadcast program having a primary channel and multiple virtual channels associated with the primary channel, the virtual channels carrying video signals from corresponding cameras;
- the remote control handset comprising;
multiple dedicated camera control buttons for selecting corresponding virtual channels to thereby choose a desired camera viewpoint, the dedicated camera control buttons being arranged in a correlating pattern to the camera viewpoints to directly map the camera control buttons on the remote control handset to the camera viewpoints so that a viewer can choose a desired camera viewpoint using intuitive control of the camera control buttons without diverting the viewer'"'"'s eyes from the display unit. - View Dependent Claims (9)
- the remote control handset comprising;
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10. A method for controlling multiple camera viewpoints during a broadcast program, the television program having a primary channel and multiple virtual channels associated with the primary channel, the virtual channels carrying video signals from corresponding cameras, comprising the following steps:
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correlating the camera viewpoints to corresponding camera control buttons on a remote control handset in art intuitive relationship, the camera control buttons being arranged in a correlating pattern to the camera viewpoints to directly map the camera control buttons on the remote control handset to the camera viewpoints so that a viewer can chose a desired camera viewpoint using intuitive control of the camera control buttons without diverting the viewer'"'"'s eyes from the broadcast program; displaying a first camera viewpoint corresponding to a first virtual channel; switching, in response to actuation of a particular camera control button on the remote control handset, from the first virtual channel to a second virtual channel which corresponds to a second camera viewpoint; and displaying the second camera viewpoint corresponding to the second virtual channel. - View Dependent Claims (11, 12)
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13. In a video broadcast system, a method for controlling multiple camera viewpoints during a broadcast program, the video broadcast system having a display unit and a remote control handset at a viewer residence and a video content provider remote to the viewer residence to serve the broadcast program to the display unit, the broadcast program being filmed using multiple cameras situated at various camera viewpoints, the method comprising the following steps:
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correlating the camera viewpoints to corresponding camera control buttons on the remote control handset in an intuitive relationship, the camera control buttons being arranged in a correlating pattern to the camera viewpoints to directly map the camera control buttons on the remote control handset to the camera viewpoints so that a viewer can choose a desired camera viewpoint using intuitive control of the camera control buttons without diverting the viewer'"'"'s eyes from the display unit; transmitting the camera viewpoints from the video content provider to the display unit on a primary channel and multiple virtual channels associated with the primary channel; displaying on the display unit a first camera viewpoint corresponding to a first virtual channel; generating, in response to actuation of a particular camera control button on the remote control handset, a camera control signal within the remote control handset, the camera control signal being indicative of and corresponding to a second camera viewpoint; sending the camera control signal from the remote control handset to the display unit; switching, in response to the camera control signal, from the first virtual channel to the second virtual channel; and displaying on the display unit the second camera viewpoint corresponding to the second virtual channel.
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Specification