System and method for detecting the border of recorded video data
First Claim
Patent Images
1. A method for detecting the border of recorded video data, comprising:
- analyzing a plurality of video frames, the plurality of video frames comprising recorded video data and undesired data;
determining whether at least one of the plurality of video frames comprises substantially all undesired data; and
identifying the at least one of the plurality of video frames as a border of the recorded video data if the at least one of the plurality of video frames comprises substantially all undesired data.
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Abstract
One aspect of the invention is a method for detecting the border of recorded video data. The method comprises analyzing a plurality of video frames. The plurality of video frames comprise recorded video data and undesired data. The method also includes determining whether at least one of the plurality of video frames comprises substantially all undesired data, and identifying the at least one of the plurality of video frames as a border of the recorded video data if the at least one of the plurality of video frames comprises substantially all undesired data.
60 Citations
22 Claims
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1. A method for detecting the border of recorded video data, comprising:
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analyzing a plurality of video frames, the plurality of video frames comprising recorded video data and undesired data;
determining whether at least one of the plurality of video frames comprises substantially all undesired data; and
identifying the at least one of the plurality of video frames as a border of the recorded video data if the at least one of the plurality of video frames comprises substantially all undesired data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A system for detecting the border of a video stream, comprising:
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a video data source; and
a border detection module coupled to the video data source and operable to receive a plurality of video frames, the plurality of video frames comprising recorded video data and undesired data, analyze the plurality of video frames, determine whether at least one of the plurality of video frames comprises substantially all undesired data, and identify the at least one of the plurality of video frames as a border of the recorded video data if the at least one of the plurality of video frames comprises substantially all undesired data. - View Dependent Claims (10, 11, 12, 13, 14, 16, 17, 18, 19, 20, 21, 22)
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15. An application for detecting a border of recorded video data comprising:
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a border detection module;
logic residing on the module, the logic operable to receive a plurality of video frames, the plurality of video frames comprising recorded video data and undesired data, analyze the plurality of video frames, determine whether at least one of the plurality of video frames comprises substantially all undesired data, and identify at least one of the plurality of video frames as a border of the recorded video data if the at least one of the plurality of video frames comprises substantially all undesired data.
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Specification