[1] ZHANG D X，PAN Z G，LI H H. A Contour-Based Semi-Fragile Image Watermarking Algorithm in DWT Domain [C]//

     March 6-7，2010. Washington D C，US：IEEE Computer Society，2010：228-231.

     Proceedings of 2010 Second International Workshop on Education Technology and Computer Science，Wuhan，China，

[2] YE Tian-yu，NIU Xin-xin，YANG Yi-xian. Fragile Authentication Watermark Based on Singular Value Decomposition and Chaotic Mapping [J]. Opto-Electronic Engineering，2008，35(9)：138-144.

[3] 2009 International Conference on Management of e-Commerce and e-Government，Nanchang，China，September 16-19，2009. Washington D C，US：IEEE Computer Society，2009：498-502.

     WANG X Q，WANG J，PENG H. A Semi-Fragile Image Watermarking Resisting to JPEG Compression [C]// Proceedings of

[4] [J]. Electronics Letters(S0013-5194)，2003，39(1)：35-36.

     LU Z M，LIN C H，XU D G，et al. Semi-Fragile Image Watermarking Method Based on Index Constrained Vector Quantization

[5] Chamlawi R，Khan A，Idris A，et al. A Secure Semi-Fragile Watermarking Scheme for Authentication and Recovery of Images

     Based on Wavelet Transform [J]. World Academy of Science, Engineering and Technology(S1307-6892)，2006，23(11)：

     49-53.

[6] Ishihara N，Abe K. A Semi-Fragile Watermarking Scheme Using Weighted Vote With Sieve And Emphasis For Image Authentication [J]. IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences(S0916-8508)，2007，E90-A(5)：1045-1054.

[7] Computer Science(S0127-9084)，2009，22(1)：64-84.

     Seng W C，Du J，Pham B. Semi Fragile Watermark with Self Authentication and Self Recovery [J]. Malaysian Journal of

[8] Thailand，July 16-19，2002：623-626.

     Ko H H，Park S J. Semi-Fragile Watermarking for Telltale Tamper Proofing and Authenticating [C]//Proceedings of the 17th International Technical Conference on Circuits/Systems Computers and Communications (ITC-CSCC 2002)，Phuket，

[9] WANG Xiang-yang，CHEN Li-ke. A Novel Adaptive Semi-fragile Watermarking Scheme Based on Image Content [J]. ACTA Automatica Sinica，2007，33(4)：361-366.

[10] Science and Engineering(S1560-6686)，2007，10(1)：57-66.

     Lin C H，Su T S，Hsieh W S. Semi-fragile Watermarking Scheme for Authentication of JPEG Images [J]. Tamkang Journal of

[11] Kao C W，Chang L W. Zernike Moments and Edge Features Based Semi-Fragile Watermark for Image Authentication with Tampering Localization [C]//Proceedings of 2009 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference，Sapporo，Japan，October 4-7，2009：555-562.

[12] QI H Y，Zheng D，Zhao J Y. Human Visual System Based Adaptive Digital Image Watermarking [J]. Signal Processing(S0165-1684)，2008，88(1)：174-188.

[13] Barni M，Bartolini F，Piva A. Improved Wavelet-Based Watermarking through Pixel-Wise Masking [J]. IEEE Transactions on

     Image Process(S1057-7149)，2001，10(5)：783-791.

[14] SHEN Lan-sun，ZHANG jing，LI Xiao-guang. Image Retrieval and Compressed Domain Processing [M]. Beijing：Posts and Telecom Press，2008：12-13.

[15] Sidiropoulos P，Nikolaidis N，Pitas I. Invertible Chaotic Fragile Watermarking for Robust Image Authentication [J]. Chaos,Solitons & Fractals(S0960-0779)，2009，42(5)：2667-2674.

[16] Bartollini F，Tefas A，Barni M，et al. Image Authentication Techniques for Surveillance Applications [J]. Proceedings of the IEEE(S0018-9219)，2001，89(10)：1403-1418.