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

• The scanning lines of the image are permuted randomly to balance the energy distributing of the image scanning lines, then the watermark sequence is embedded in the image with the spread spectrum watermarking algorithm to produce the watermarked image.
  通过对图像扫描行序列进行随机置乱，以平均图像扫描行序列频谱能量，然后采用扩频水印算法嵌入水印序列。
• 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。
• 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。
• 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。
• When the sources are blurred images, two novel single-channel blind separation algorithms for permuted blurred image are proposed by using blind restoration.
  在源信号为模糊图像的条件下，利用模糊置换混叠图像的频域特性估计出模糊参数，提出了两种基于盲复原的盲分离方法。
• 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。
• 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。
• 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。
• 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。
• First, for any size of gray image or colorful image, it is permuted by expanded Arnold with 1 round and then divided into 2 × 2 sizes of blocks.
  首先，对任意大小的灰度或彩色图像进行1轮扩展的Arnold置乱，把置乱后的图像分成2x2子块。