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基于混合 DWTHMD-SVD 与 Arnold 置乱的医学图像水印技术新突破
因此,如何有效保护医学图像的安全,成为了亟待解决的重要问题。 为了应对这一挑战,来自古鲁?戈宾德?辛格?英德拉普拉萨大学(Guru Gobind Singh Indraprastha University)和 KIET 机构的研究人员开展了深入研究。他们提出了一种基于混合离散小波变换(DWT)、Hessenberg ...
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