Summary image browsing system and method
First Claim
Patent Images
1. A method for browsing summary images comprising:
- tracking, by an object extractor, a motion trajectory of an object from an input video;
extracting, by the object extractor, the object from the input video and generating a series of object segments;
synthesizing, by a summary image generator, the series of object segments with a background image along the motion trajectory of the object; and
generating, by the summary image generator, a summary image having a thickness proportional to an appearance duration of the object extracted from the input video.
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Abstract
An embodiment of the present invention provides a summary image browsing system and method. A summary image browsing method of the present invention may comprise the steps of: tracking motion trajectory of an object from an input video; extracting the object from the input video and then generating a series of object segments; and synthesizing the series of object segments with a background image along the motion trajectory of the object and generating a summary image having a thickness according to an occurrence time interval for each object extracted from the input video.
13 Citations
20 Claims
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1. A method for browsing summary images comprising:
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tracking, by an object extractor, a motion trajectory of an object from an input video; extracting, by the object extractor, the object from the input video and generating a series of object segments; synthesizing, by a summary image generator, the series of object segments with a background image along the motion trajectory of the object; and generating, by the summary image generator, a summary image having a thickness proportional to an appearance duration of the object extracted from the input video. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A system for browsing summary images comprising:
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an object extractor configured to track a motion trajectory of an object from an input video and generate a series of object segments by extracting the object from the input video; and a summary image generator configured to synthesize the series of object segments with a background image along the motion trajectory of the object and generate a summary image having a thickness proportional to an appearance duration of the object extracted from the input video. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification