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

• According to the feature of pileup-pellets image, a method of edge detection based on wavelet transform is presented.
  以堆积球团矿图像为背景，研究了一种基于小波变换的堆积小球边缘检测方法。
• The results show that the prediction model of chaotic time series based on wavelet de-noising and LS-SVM is better.
  实例表明，基于小波消噪和LS-SVM的混沌时间序列预测模型具有较好的预测效果。
• This paper presents an image watermarking technology based on disperse wavelet transform.
  提出了一种子离散小波变换域实现图象水印的方法。
• Signal-to-noise ratio of cylinder head vibration signal was enhanced by using wavelet's soft threshold value de-noising method.
  用小波软阈值降噪的方法提高了柴油机缸盖振动信号的信噪比。
• 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。
• Finally, a new de-noising method integrated with wavelet packet and singular value was put forward.
  最后提出了一种将小波包和奇异值分解相结合的降噪方法。
• In this paper, some new ways based on real wavelet transforms are presented.
  提出了一些基于实值小波变换的新方法。
• 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。
• 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。
• 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