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

• A preamble is formed by an arbitrary Permuted sequence of F frequencies, so it is possessed of multiaccess capability and low propability of exploitation.
  利用F个频率的任意排列构成同步头，使其具有多址工作能力及低窃听率。
• Urbanization is a process of expansion of urban regional space, its fast development can provide employment opportunity for people who transfer from rural area, and it also can offer land of permuted from rural to the urbanization.
  城市化是一个城市地域空间不断扩展的过程，它的快速发展为农村转移的人口提供就业机会，从农村居民点用地置换出的土地指标为城市化发展提供有利的建设用地保障。
• 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。
• It uses permuted watermark to generate address codes, then finds the corresponding position in DCT domain blocks of host image and changes the coefficient value of the neighboring pixels according to a chaotic pseudo-random sequence.
  用置乱后的水印生成地址码，根据地址码在载体图像的DCT域块上找到对应的参考位置，并根据一个混沌随机序列改变该参考位置邻域的系数值。
• The post display relation refers to the relation between the sentences created after the permuted descriptors and the topics of the indexed literature.
  后显关系是在后组式检索系统中，主题词轮排后产生的诸语句与被标引文献主题之间的关系。
• 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。
• 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。
• 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 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。