A robust video watermarking using simulated block based spatial domain technique
A digital watermark embeds an imperceptible signal into data such as audio, video and images, for different purposes including authentication and tamper detection. Tamper detection techniques for video watermarking play a major role of forensic evidence in court. The existing techniques for conceali...
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| Format: | Thesis |
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2014-12.
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| Online Access: | Get fulltext |