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
- 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 research of speaker recognition under noise environment in wavelet domain is presented in this thesis.
本文在小波域对噪声环境下的说话人识别进行了研究。 - 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。 - A method based on stationary wavelet transform using tensor for infrared image denoising was proposed.
提出了一种基于张量的平稳小波变换红外图像去噪方法。 - 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, 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。 - 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。 - 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。 - 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。 - This paper introduces the basic principles of the wavelet analysis and classification and its application in image processing.
简要介绍了小波分析的基本原理和分类,及其在图像处理中的应用。