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A Time Domain Algorithm of Blind Embedding, Blind Detection and Blind Extraction in Video Watermarking

LI Yue-qiang,LIU Qiu-ju(1.Department of Public Teaching,Huaihua Medical College,Huaihua 418000,China; 2.Department of Foreign Languages and Culture,Huaihua University,Huaihua 418008,China)  
paper presents a new time domain algorithm of video watermarking on kurtosis and HVS(Human Visual System).Blind Embedding,Blind Detection and Blind Extraction can be realized.It can be obtained by utilizing the characteristics of visibility curve and color tolerance of HVS,complied with different watermarking message bit,the watermarking messages has been directly embedded into video through subtle adjustment in adjacent pixels valume of red comonent.The advantages of the proposed algorithm are fast,transparent and robust.
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