permuted
英 [pəˈmjuːtɪd]
美 [ˌpɜrmˈjutɪd]
v. 改变…的序列；排列；交换；变更; （滤砂）软化
permute的过去分词和过去式
双语例句
- Computer descriptors permuted index system
计算机叙词轮排索引系统 - In this algorithm, the unconstrained solutions are permuted in a special order according to the absolute values of variable coefficients of the objective function so as to search the optimum solution in the aggregate of minimums with an accelerated convergence speed.
它利用目标函数变量系数绝对值大小的相对关系，对无约束条件解进行排序，在最小解集中寻找最优解，以加快收敛速度。 - Different region of permuted alias image have noise difference, for permuting and permuted images come from different source images and they usually be infected by noise in the process of acquisition, transmission and processing.
置换混叠图像中的被置换图像和置换图像的来源常常是不同的，这些图像在获取、传输和处理等环节常常感染上噪声，从而使得置换后的图像的不同区域存在着噪声差异。 - In this dissertation, we investigate the BSS problem of the permuted image and introduce the thought into image tamper detection.
本文围绕置换混叠图像的盲分离问题展开研究，并将这种置换盲分离思想引入到图像篡改检测研究中，为目前广泛研究的图像被动取证提供新的解决方案。 - The watermark sequence was permuted pseudo_ randomly first, and then the watermark was embedded in the larger coefficients of middle frequency range detail signal adaptively.
它先对水印序列进行伪随机排序，然后自适应地把水印嵌入到原语音信号小波分解中等尺度绝对值较大的分量上。 - The mathematical model of the permuted image is obtained by its definition. According to the permutation mixing matrix is a special binary matrix, of which each entry equals 0 or 1, a BSS model of the permuted image is described by estimating the mixing matrix.
根据置换混叠图像的定义给出了其数学模型，并在置换混合矩阵为特殊二值矩阵（0、1矩阵）的基础上，提出了基于混合矩阵估计的置换混叠盲分离模型。 - Sparsity representation model of permuted alias image is obtained by its mathematical model.
首先，根据这类置换混叠图像的数学模型，得到其稀疏表示的模型。 - This dissertation proposes methods of blind separation in various characteristic domain for various type of permuted alias images.
本文针对不同类型的置换混叠图像，在不同的特征域提出了置换混叠图像盲分离方法。 - An algorithm about permuted alias image blind separation based noise detection is proposed according to a class of permuted alias image with noise difference.
针对这类在被置换区域和置换区域之间存在噪声差异的置换混叠图像，提出一种基于噪声检测置换混叠图像盲分离算法。 - Four differential images in four directions are obtained by four direction operating of permuted alias image.
对置换混叠图像做四向差分运算，得到四个方向上的差分图像。