TEMPORAL DATA PREVIEWING SYSTEM
First Claim
Patent Images
1. A temporal data previewer for examining content from a digital content source, comprising:
- a time period selector for selecting a time period in which to preview temporal data;
a preview display module for presenting temporal data associated with the selected time period; and
a media presentation module for presenting media content associated with the temporal data associated with the selected time period.
2 Assignments
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Accused Products
Abstract
A method and apparatus forming a user interface for examining and retrieving audio/video/data content from digital video recorders. This includes an improved time period selection mechanism, a rich array of temporal data presentations, such as timelines, lists, and thumbnail images, and a unified method of displaying content from either a direct stream or downloaded files. Summary information is provided relating to undownloaded content based on a selected time period.
203 Citations
20 Claims
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1. A temporal data previewer for examining content from a digital content source, comprising:
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a time period selector for selecting a time period in which to preview temporal data;
a preview display module for presenting temporal data associated with the selected time period; and
a media presentation module for presenting media content associated with the temporal data associated with the selected time period.
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2. The temporal data previewer as claimed in claim 1 further including a source selector for selecting the digital content source for the temporal data.
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3. The temporal data previewer as claimed in claim 2 wherein the digital content source is selected from a group consisting of a digital video source, a digital audio source, event marker sources and transaction data sources.
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4. The temporal data previewer as claimed in claim 1 wherein the preview display module includes a timeline interface.
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5. The temporal data previewer as claimed in claim 4 wherein the timeline interface includes time period selection controls.
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6. The temporal data previewer as claimed in claim 4 wherein the time period selector includes time scale resolution controls for scaling the timeline interface to correspond to the selected time period.
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7. The temporal data previewer as claimed in claim 1 wherein the preview display module includes means for presenting summary information.
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8. The temporal data previewer as claimed in claim 7 wherein the summary information includes thumbnail images, activity data, or data coverage.
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9. The temporal data previewer as claimed in claim 1 wherein said media presentation module includes means for displaying at least one of video stream data, audio stream data, transaction data and event data.
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10. The temporal data previewer as claimed in claim 1 further comprising means for displaying auxiliary data, from an auxiliary source, associated with the selected time period.
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11. A method of examining and retrieving content from a digital video source using a temporal data previewer, said method comprising:
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presenting temporal data for a selected time period;
selecting a time interval in the selected time period; and
displaying content associated with the selected time interval.
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12. The method of claim 11 further including selecting a digital content source for the temporal data.
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13. The method of claim 12 wherein the digital source is selected from a group consisting of a digital video source, a digital audio source, event marker sources and transaction data sources.
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14. The method of claim 11 wherein presenting temporal data includes displaying a timeline interface.
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15. The method of claim 14 wherein the timeline interface includes time period selection controls.
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16. The method of claim 14 wherein presenting temporal data includes providing time scale resolution controls for scaling the timeline interface to correspond to the selected time period.
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17. The method of claim 11 wherein the step of presenting temporal data includes presenting summary information.
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18. The method of claim 17 wherein the summary information includes thumbnail images, activity data, or data coverage.
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19. The method of claim 11 wherein displaying the content associated with the selected time interval includes displaying at least one of video stream data, audio stream data, transaction data and event data.
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20. The method of claim 11 further comprising displaying auxiliary data, from an auxiliary source, associated with the selected time period.
Specification