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Watermarking Algorithm Based on Video Features
Abstract:
A variety of video watermarking algorithm is not rare. But the connection of watermarking algorithm and video feature is a completely new field. This algorithm attempts to generate the watermarking image based the number of video’s key frames. All the key frame numbers are converts to a binary matrix after data transformation, at last the binary image is produced. According to those steps, the watermarking image reflects the video’s features, so it is easy to resist the watermark copy attack.
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1805-1809
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Online since:
June 2012
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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