1) binary discrete operation
二值离散运算
1.
An adaptive digital image watermarking algorithm based on binary discrete operation was proposed in the wavelet transform domain.
论文提出了一种在小波变换域内基于二值离散运算的自适应数字图像水印算法。
2) discrete operation
离散运算
1.
The study of a robust digital image bi-watermarking algorithm based on the discrete operation
基于离散运算的鲁棒数字图像双水印算法研究
3) binary operation
二值运算
1.
An invisible signature digital watermarking algorithm based on binary operation;
基于二值运算的隐形签名数字水印算法
2.
A new algorithm for digital image watermarking based on binary operation in the wavelet transform domain is proposed, and the original image is not required for detecting the watermark.
研究了在数字图像中实现水印的方法 ,提出了一种在小波变换域内基于二值运算的数字图像水印嵌入与检测算法 ,且水印的检测不需要原始图像 。
3.
Then the scrambled watermark image is embed into the deep wavelet domain of the host image,the embed positions are determined by the ergodic matrix,and the embed rule is determined via the improved binary operation.
利用指定密钥产生的遍历矩阵对水印图像置乱,再将置乱后水印图像嵌入到宿主图像的深层小波域低频子图,嵌入位置由遍历矩阵确定,嵌入规则基于改进的二值运算方法。
4) discreted convolution operation
离散卷积运算
5) discrete integral average filter algorithm
离散积分均值滤波算法
6) discrete exponential type interpolatory operators
离散指数型插值算子
补充资料：离散
分散不能团聚（多指亲属）：家人～。
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参考词条