wavelet

英 [ˈweɪvlət]

美 [ˈweɪvlət]

n.  (湖面或海面的)鳞波，涟漪

复数：wavelets　

化学

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

• a small wave on the surface of a liquid
  Synonym:rippleripplingriffle

双语例句

• This paper introduces the principle of wavelet transform modulus maxima applying to edge detection.
  本文介绍了小波变换模极大值法进行边缘检测的原理。
• 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。
• 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。
• The model of2D image signal with noise and the steps of denoising using the2D wavelet transform are proposed.
  文中给出了含噪二维图像信号模型，以及利用2D小波分析对图像信号消噪的步骤。
• 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 vehicle license plate location method based on wavelet transform and mathematical morphology under noise circumstances is presented.
  针对信号噪声环境下的车牌定位问题，提出了一种基于小波变换和数学形态学的图像定位方法。
• The Application of Wavelet analysis and Wavelet Packet in Image Compression
  小波分析和小波包在图像压缩中的应用
• In this paper, the texture segmentation is implemented according to the wavelet analysis theory.
  基于小波分析理论，实现了图像的纹理分割。
• 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。
• In this paper, to a kind of PDE, the wavelet collocation method was proposed.
  针对一类偏微分方程，提出了一种小波配点法。