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With the proliferation of digital multimedia content, issues of copyright protection have become more important in video retrieval system because the copying of digital video does not result in the decrease in quality that occurs when analog video is copied. One method of copyright protection is to embed a digital code, ldquowatermarkrdquo, into the video sequence. The watermark can then unambiguously...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.