This paper presents a fragile watermarking scheme based on integral wavelet transform.
为了对医学图像进行快速鲁棒的认证提出了一种基于整数小波变换的易碎水印算法。
参考来源 - 基于整数小波变换的医学图像易碎水印方法 in CIn this section, we combined LSB algorithm and wavelets transform domain algorithm, then proposed a high-capability information hiding algorithm based on integer wavelets transform. Compared with LSB algorithm by experiments, this one reached higher PSNR value.
将LSB算法与小波域算法相结合,提出一种基于整数小波变换的具有较大容量的信息隐藏算法,通过实验得出,在相同隐藏容量条件下该算法能够得到比LSB算法更高的PSNR值;2、基于信息隐藏技术的情报传输系统设计与实现。
参考来源 - 基于信息隐藏技术的情报传输系统的设计与实现To avoid errors during the image DWT decomposition and reconstruction, we adopt lifting and integer DWT is also be used.
为了避免在图像小波分解及重构的过程中产生误差,本文采用了提升和整数小波变换。
参考来源 - 基于混沌和整数小波变换的信息隐藏算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
针对这一情况，提出了一种基于整数小波变换和多级树集合分割编码压缩新算法。
This algorithm based on integer wavelet transform and set partitioning in hierarchical trees for controlling data's compression ratio and reconstruction difference expediently.
基于提升方法构造的整数小波变换，采用行索引稀疏存储方案，可以对海量影像数据进行高保真的压缩。
The method of sparsely row-indexed storage has been used to compress large volumes of image data, on the base of integer wavelet transform constructed by lift scheme.
首先探讨了基于提升方案的整数小波变换，结合线性预测技术，提出了一种机载多光谱遥感图像的无损压缩方法。
A new method combining integer wavelet transform and linear prediction technique for lossless compression of airborne multispectral imagery is proposed in this paper.
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