Summary frames in video
First Claim
1. A video viewing system, comprising:
- means for selecting a programming channel containing video program in progress;
a display screen for viewing a video program in progress; and
at least one summary frame also displayed on said display screen overlaid onto said video program in progress at a same time when said programming channel is changed, said at least one summary frame comprising a past frame from said video program in progress,wherein the at least one summary frame comprises a plurality of said summary frames each corresponding to said video program in progress; and
further comprising at least one preview frame comprising a future frame from said video program in progress relative to a real-time broadcast of the video program in progress, the at least one preview frame overlaid onto the video program in progress such that the at least one preview frame is simultaneously displayed with the at least one summary frame and the video program in progress.
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Accused Products
Abstract
According to the invention, channel surfers are aided by summary frames appearing on the screen along with the regular program. These summary frames are embedded in the broadcast and appear in a small window on the screen at some point in the future as the video is broadcast. The summary frames depict key scenes from the past which aid the viewer in quickly ascertaining the current plot or theme of the video program. In an interactive television environment, a short video segment may be associated with each shot such that when the shot is selected, the past video segment is played in a larger window on the screen complete with sound. Once the segment is viewed, the video program is rejoined in progress with the viewer having a better sense of what is going on in the video. Hence, a when a channel surfer arrives at a new channel, rather than only having what is currently playing to catch the eye, summary frames are also available to catch the surfer'"'"'s attention and aid in understanding the programming.
78 Citations
16 Claims
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1. A video viewing system, comprising:
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means for selecting a programming channel containing video program in progress; a display screen for viewing a video program in progress; and at least one summary frame also displayed on said display screen overlaid onto said video program in progress at a same time when said programming channel is changed, said at least one summary frame comprising a past frame from said video program in progress, wherein the at least one summary frame comprises a plurality of said summary frames each corresponding to said video program in progress; and further comprising at least one preview frame comprising a future frame from said video program in progress relative to a real-time broadcast of the video program in progress, the at least one preview frame overlaid onto the video program in progress such that the at least one preview frame is simultaneously displayed with the at least one summary frame and the video program in progress. - View Dependent Claims (2, 3, 4)
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5. A user interactive video viewing system, comprising:
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a display screen for viewing a video program in progress; at least one summary frame displayed on said display screen at a same time and overlaid with said video program in progress when a programming channel is changed, said at least one summary frame comprising a past frame from said video program in progress; and a control means for allowing a user to change the programming channel to change said video program in progress and for allowing said user to select said at least one summary frame to play at least a segment of said video program in progress corresponding to said selected summary frame, wherein the at least one summary frame comprises a plurality of said summary frames each corresponding to said video program in progress, and wherein said summary frames remain on said display screen when said video program is preempted, and further comprising at least one preview frame comprising a future frame from said video program in progress relative to a real-time broadcast of the video program in progress, the at least one preview frame overlaid onto the video program in progress such that the at least one preview frame is simultaneously displayed with the at least one summary frame and the video program in progress. - View Dependent Claims (6, 7, 8, 9)
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10. A method for informing a viewer of the content of a video program in progress, comprising the steps of:
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selecting a plurality of summary frames depicting selected events from said video program in progress prior to a broadcast transmission of the video program in progress; embedding said summary frames in said video program in progress; transmitting said video program in progress embedded with said summary frames over a media; and displaying said video program in progress in a background and said summary frames in a foreground on a screen of a display device at a same time with said video program in progress when a viewer changes a channel to display said video program in progress in the background from a video program on another channel in the background, further comprising displaying at least one preview frame comprising a future frame from said video program in progress relative to a real-time broadcast of the video program in progress, the at least one preview frame overlaid onto the video program in progress such that the at least one preview frame is simultaneously displayed with the at least one summary frame and the video program in progress. - View Dependent Claims (11, 12, 13)
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14. A method for informing a viewer of the content of a video program in progress, comprising the steps of:
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selecting a plurality of summary frames depicting selected events from said video program prior to a broadcast transmission of the video program; embedding said summary frames in said video program; transmitting said video program embedded with said summary frames over a media; simultaneously displaying said video program in progress in a background and said summary frames in a foreground on a screen of a display device at a same time when a viewer changes a channel to display said video program in progress in the background; further comprising displaying at least one preview frame comprising a future frame from said video program in progress relative to a real-time broadcast of the video program in progress, the at least one preview frame overlaid onto the video program in progress such that the at least one preview frame is simultaneously displayed with the at least one summary frame and the video program in progress. - View Dependent Claims (15)
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16. A video viewing system, comprising:
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means for selecting a programming channel containing a video program in progress; a display screen for viewing said video program in progress; and at least one summary frame also displayed on said display screen along with said video program in progress at a same time when said programming channel is changed, said at least one summary frame comprising a past frame from said video program in progress, said at least one summary frame corresponding to a past frame from said video program in progress; and at least one preview frame comprising a future frame from said video program in progress relative to a real-time broadcast of the video program in progress displayed at a same time as said at least one summary frame and said video program in progress, wherein said at least one summary frame displays a video segment on said viewing screen corresponding to said at least one summary frame.
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Specification