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- multiscale wavelet analysis 小波分析
- The basic ways of wavelet analysis and it's application in rock. 主要介绍了小波分析的基本方法及其在岩石超声检测信号分析中的应用。
- It a usful wavelet analysis toolbox developed with MATLAB. 用MATLAB编写的一个小波分析工具箱，非常实用。
- Method:To use multiscale wavelet transform local max for spacial filtering(especially edge detection and denoise)of image. 方法采用图像的多尺度小波变换局部模最大值进行空域滤波(主要是边缘检测及降噪)的方法。
- Application of Wavelet Analysis in MCG Signal Processing[J]. 引用该论文 顾晴雯;蒋式勤.
- Wavelet Analysis of the Interannual Variability in Southern Qubec Streamflow. 南魁北克气流年际变率的小波分析。
- Then the buried depth of crystal basement was inversed using wavelet analysis. 同时应用小波分析技术，从磁场中分解出区域磁异常，反演结晶基底的埋深。
- Wavelet domain HMT models the dependencies of multiscale wavelet coefficients through the state probabilities of the wavelet coefficients, whose distribution densities can be approximated by Gaussian mixture model. 小波域HMT模型采用混合高斯模型刻画各子带系数的概率分布;并通过小波系数隐状态在多个尺度之间的Markov依赖性来刻画自然图像小波系数随尺度减小而指数衰减的特性.
- Wavelet-domain HMT models the dependencies of multiscale wavelet coefficients through the state probabilities of the wavelet coefficients,whose distribution densities can be approximated by the Gaussian mixture model. 小波域隐马尔可夫树(HMT)模型采用混合高斯模型刻画各子带系数的概率分布;并通过小波系数隐状态在多个尺度之间的Markov依赖性来刻画自然图像小波系数随尺度呈指数衰减的特性.
- The wavelet analysis and data processing was made based on sampled data stylebook in order to forecast disaster. 并对采集到的数据样本进行小波分析与处理，预报灾害。
- Harmonic wavelet analysis can extract the singular components in the non-stationary signal effectively. 摘要谐波小波分析可有效提取非平稳信号中的奇异成分。
- 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 analysis because of its good retractility has become an advantaged tool in signal analysis field. 而小波分析则突破了传统的傅立叶分析方法，利用其在时域和频域上同时具有的良好的局部性，成为信号分析的一个有利的工具。
- Wavelet analysis has a certain effect on digital image denoising as a better method of transform domain. 小波分析是处理数字图像的一种很好的变换域方法，对去除数字图像噪声也有一定的效果。
- Focused on the wavelet analysis in image enhancement, noise reduction, compression and fusion. 重点论述了小波分析在图像增强、降噪、压缩和融合中的应用。
- De-noisding by soft-thresholding is a new signal detection method in wavelet analysis. 摘要采用浮动阀值分离噪声是小波分析中一个新的信号检测方法。
- Method to Eliminate Noise in On-Line PD Monitoring System of Transformer Based on Wavelet Analysis? 一种基于小波分析的变压器局部放电在线监测消噪方法
- Time series of lake level anomaly from TOPEX/Poseidon and Jason-1 are studied using the wavelet analysis. 利用小波分析的方法对卫星测高获得的湖水位异常时间序列进行了研究。
- Material Grain Edge Detection Based on Multiscale Wavelet 基于多分辨率小波变换的复合材料晶粒边缘的检测
- Before the advent of Wavelet Analysis, the chief tool on signal processing is Fourier analysis. 在小波分析出现之前，信号处理的主要工具是Fourier分析。
