8PAUL B,MA X H. Image adaptive watermarking using wavelet do-main singular value decomposition[J].IEEE Transactions on Cir-cuits and Systems for Video Technology,2005,(01).
9Li Xiongjun. A generalized matrix-based scrambling trans-formation and its properties [ C]// Proceedings of the 9thInternational Conference for Young Computer Scientists.Huangshan (China): China Computer Federation, 2008 :1429-1434.
10Arnold V J,Avez A. Ergodic problems of classicalmechanics,mathematical physics monograph series[M].New York: W A Ben-jamin Inc, 1968.