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
- Various sources of images make the permuted alias image diversity.
源图像的来源不同，构成的置换混叠图也具有多样性。 - 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。 - In the improved means, AC coefficients are permuted by different permutation list. DC coefficients are encrypted with AES algorithm.
改进的方案中AC系数用不同的置乱表置乱，DC系数用高强度的加密算法AES加密。 - Firstly the original image is divided into several macro blocks in the light of certain size, and macro block within each row are permuted.
提出了一种基于二次置乱的图像加密算法，该算法将图像按一定的大小划分成若干宏块，对每一行的宏块进行置乱。 - The wavelet coefficient of the original image is got through wavelet transform, and the low frequency coefficient is seen as a sub-image. Then the binary watermark image is permuted, the watermark is embedded into the coefficient which got from the DCT of the sub-image.
通过小波变换得到载体图像的高频和低频系数，将低频系数作为一个子图像；再将二值水印图像置乱，在子图像的离散余弦变换得到的系数中嵌入水印。 - A blind separation algorithm based on differential evolution is proposed for a type of permuted alias image with gaussian blur difference.
针对一类存在高斯模糊差异的置换混叠图像，提出基于差分进化的高斯模糊置换混叠图像盲分离。 - 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。 - Assignment was by permuted blocks of randomly mixed sizes.
分派方式是根据随机混合样本数目的排列区块进行。 - 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。 - 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。