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DETERMINING KEY VIDEO SNIPPETS USING SELECTION CRITERIA
DETERMINING KEY VIDEO SNIPPETS USING SELECTION CRITERIA
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机译:使用选择标准确定关键视频片段
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摘要
A method for forming a video summary for, a digital video having a time sequence of video frames, comprising using a processor to perform the steps of: determining a set of key video frames for the digital video; ranking the key video frames responsive to a predefined criterion; forming key video snippets corresponding to one or more highest-ranked key video frames according to a predefined set of criteria, including a criterion which specifies the total time duration for the video summary and a criterion which specifies the minimum time duration for each of the key video snippets; assembling the key video snippets to form a video summary; and storing a representation of the video summary in a processor-accessible memory.
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