Abstract
This paper proposes an adaptively imperceptible video watermarking algorithm using the entropy model for local motion characterization. The algorithm firstly combines Human Visual System (HVS) with the block- matching techniques to get the motion-related information. Then it utilizes the entropy model to statistically analyze above motion-related information to obtain the motion entropy of frame. Successively, this algorithm divides every frame into local regions, and then local motion entropy can be obtained according to the motion-related information in local region. By combining the local motion entropy with the motion entropy of frame, the motion characteristics visual masking is adaptively calculated. Based on the motion characteristics visual masking and the contents of video frames, the maximum strength of watermarking is calculated in every block. Experiments indicate that using entropy to local motion characteristics can significantly improve the watermarking imperceptibility, effectively resist common attacks for video watermarking and consequently achieve higher robustness.
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References
Agui T, Nagae T, Nakajima M (May 1991) Generalized Peano Scans for Abitrarily-sized Arrays. IEICE Trans E74(5):1337–13
Agung IW, Sweeney P (2004) Video Scene Characteristics Detection to Improve Digital Watermarking Transparency. Image Signal Process 151(2):146–152
El’Arbi M, Koubaa M, Charfeddine M, Amar CB (2011) A dynamic video watermarking algorithm in fast motion areas in the wavelet domain”. Multimedia Tools Appl 55(3):579–600
Gostman C, Lindenbaum M (1996) On the metric properties of discrete space-filling curves. IEEE Trans Images Process 5(4):794–797
Isao E, Hiroshi Y, Yasuhiro F, Satoru T (2003) Use of motion estimation to improve video watermarking for MPEG encoders. IWDW 2003,LNC 2939, pp 184–199
Jiang X, Liu Q, Wu Q (2013) A new video watermarking algorithm based on shot segmentation and block classification. Multimedia Tools Appl 62(3):545–560
Kim S-W, Suthaharan S (2004) An entropy masking model for multimedia content watermarking. Proceedings of the 37th Hawaii International Conference on System Science, pp. 1–6
Li Z, Yamamoto S, Takashima Y, Chen X-w (2007) Based on motion characteristics to calculate the adaptive embedding tolerance for imperceptible video watermarking. Proceeding of the 10th CAD/GARPHICS. BeiJing, pp 512–516
Liu S-h, Han L, Yao H-x (2012) Video watermarking algorithm for resist collusion attacks. J Commun 31(1):14–19
Liu H-m, Huang J-w, Xiao Z-m (2001) An adaptive video watermarking. Algorithm. IEEE Int Conf Multimedia Expo, pp. 257–260
Pitas I (1996) A method for signature casting on digital image. In: Proceeding of international conference on image processing (3):215–218
Podilchuk, Zeng W (1997) Digital image watermarking using visual models. In: Proceedings of SPIE/IS&T Electronic Imaging’97. Hum Vis Electron Imaging (3022):310–321
Qi S, Zhu G-x, Li N (2004) Digital watermarking technique for grayscale images based on integer wavelet transform. Comp Eng Appl 40(6):54–56, 62
Wang L, Ling H, Zou F, Zhengding L (2012) Real-Time Compressed- Domain Video Watermarking Resistance to Geometric Distortions. IEEE Trans Multimedia 19(1):70–79
Wei-wei ZHANG, Ru ZHANG, Jian-yi LIU, Xin-xin NIU, Yi-xian YANG (March 2012) Robust video watermarking algorithm for H.264/AVC based on texture feature. J Commun 33(3):82–89
Yi-Quan WU, Lei PANG (July 2009) Video watermark based on independent component analysis in contourlet domain. J Basic Sci Eng 17(6):986–993
Zhi LI, Xiao-wei CHEN (2005) Content-Based Adaptive Robust Public Watermarking Algorithm. J Comp Appl 25(9):2148–2150
Zhi LI, Xiao-wei CHEN (July 2010) Adaptively Imperceptible Video Watermarking Algorithm Using Entropy Model. J Softw 21(7):1692–1703
Acknowledgments
This work is supported by the project of the Science and Technology Foundation of Guizhou Province of China under Grant No.20102257; The National Natural Science Foundation under Grant No.61262076; Scientific Research Fund for talents recruiting of Guizhou University under Grant No.2009009.
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Li, Z., Chen, XW. & Ma, J. Adaptively imperceptible video watermarking based on the local motion entropy. Multimed Tools Appl 74, 2781–2802 (2015). https://doi.org/10.1007/s11042-013-1678-3
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DOI: https://doi.org/10.1007/s11042-013-1678-3