wavelet
英 [ˈweɪvlət]
美 [ˈweɪvlət]
n. (湖面或海面的)鳞波，涟漪
复数：wavelets
BNC.47015 / COCA.33644
牛津词典
noun
- （湖面或海面的）鳞波，涟漪
a small wave on the surface of a lake, the sea or the ocean
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.
英英释义
noun
双语例句
- The intrusion signal detection method based on wavelet is presented.
提出了基于小波分析的非法干扰信号的检测方法。 - Moreover, some digital signal processing methods which are wavelet analysis and digital filtering are used for signal de-noising.
采用了小波分析和数字滤波等数字信号处理方法来解决信号的降噪问题。 - A denoising method using wavelet library was proposed.
提出了通过构造小波库进行去噪的方法。 - The key techniques in this system includes wavelet analysis, image thinning, pixel tracing.
其关键技术包括小波分析，图像细化和象素跟踪。 - Wavelet feature tracking method based on particle filter is proposed.
该文提出了基于粒子滤波的小波特征跟踪方法。 - Proposes a new multi-layered image coding algorithm based on wavelet and matching pursuit transforms.
提出了一种基于小波和匹配跟踪的分层图像编码算法。 - This paper discusses the relation between Fourier series and wavelet transform.
就傅氏级数和小波变换之间的关系进行较全面地讨论。 - An edge detection Algorithm based on lifting wavelet and morphology was proposed.
提出了一种基于小波提升和形态学的图像边缘检测方法。 - This paper first introduces the basic ideas of wavelet transform and multi-resolution analysis.
介绍小波变换和多分辨率分析的基本思想。 - In this dissertation, image compression method and improved method based on bi-orthogonal wavelet packet was discussed in detail.
论文详细研究了基于双正交小波包的静态图像压缩方法及其改进。