wavelets
英 [ˈweɪvlɪts]
美
n. (湖面或海面的)鳞波，涟漪
wavelet的复数
柯林斯词典
- (海面或湖面的)微波，小浪
Waveletsare small waves on the surface of a sea or lake.
双语例句
- Wavelets are used in computer imaging, animation, noise reduction and data compression.
小波用于计算机成像、动画、降噪和数据压缩。 - In this paper, we present the computational methods of periodic orthogonal spline wavelets, which can be used to process the problems on the finite interval.
给出了周期正交样条小波的计算方法.用这种周期正交样条小波可方便地处理有限区间上的问题。 - Wavelets Bases from Optimal Biorthogonal Wavelet Transform Matrix
由最优双正交小波变换矩阵决定的小波基 - An interactive processing technique of full wave sonic logging data is developed to enhance the veracity of various wavelets.
开发了声波全波列测井资料的人机交互处理技术，大大提高了各种分波信息处理的准确性。 - The notion of vector-valued multiresolution analysis is introduced, and the definition of orthogonal vector-valued wavelets is given.
引进向量值多分辨分析与向量值正交小波的概念。 - The method can effectively eliminate noise and its performance is better or equal to that of wavelets.
此方法能有效去除噪声，其结果好于或相似于小波去噪的结果。 - A simple wave region should be so chosen as not to include points of intersection of wavelets.
一个简单波域必须选得合适，使它不包含子波的交点。 - Arrival time estimation of signals based on Haar wavelets transform
基于Haar小波变换的信号到达时间估计 - Non-tensor multivariate wavelets was wildly used in pattern recognition and texture analysis and edge detection.
非张量积多元小波被广泛地应用在模式识别、纹理分析和边缘检测等领域。 - A necessary condition for the existence of biorthogonal vector-valued wavelets was given.
给出向量值双正交小波存在的条件。