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video watermarking
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video watermarking
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多媒体水印
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video watermarking
视频水印
加载在数字视频上的数字水印。它利用视频数据中普遍存在的冗余数据和随机性把表征版权的信息嵌入到原始视频数据中, 从而保护数字产品版权或完整性, 确保版权所有者的合法权益。
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relative field
relative fit
relative fluctuation
relative fluctuation of density
relative focal length
relative frame of reference
relative frequence
relative frequency
relative Frobenius morphism
relative functor
relative geometry
relative gradient
relative gravity survey
relative group
relative growth
relative growth rate
relative homeomorphism
relative homological algebra
relative homology
relative homology group
relative homology theory
relative homotopy
relative homotopy group
relative homotopy set
relative humidity
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