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使用matlab设计小波变换程序中的若干问题.rar
- 小波分析\文档资料\使用MATLAB设计小波变换程序中的若干问题
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- 一种图像检索中纹理特征提取的方法。本文介绍了基于Gabor 滤波器和Gabor 小波变换提取纹理特征的分析方法, 以及对Gabor 小波进行了高斯归一化以提高对图像检索的速度和准确度。-An image retrieval texture feature extraction methods. This article based on Gabor filters and Gabor wavelet transform to extract texture feature analysis me
WaveletTransformInImageProcessingUsingMATLABToolbo
- 本文简单介绍了基于小波变换的图像分解与重构,在此基础上讨论了MATLAB语言环境下 图像压缩和图像融合的基本方法-This article briefly introduce the wavelet-based image decomposition and reconstruction, on the basis of discussion under the MATLAB language environment image compression and image fusion of
xiaobo
- 基于小波变换的图像增强算法,我从专业数据库上下载的,应该有用-Based on wavelet transform image enhancement algorithm, I download on from the major databases, it should be useful
wavelettransform
- 基于小波变换的语音增强的语音去噪的MATLAB源程序-Wavelet-Based Speech Enhancement Speech Denoising MATLAB source code
matlabimageprocessing
- 本程序是基于小波变换的多尺度图像边缘检测matlab源代码,在Matlab7.0下运行-matlab
Waveletsignal
- 阐述了小波变换去除信号噪声的基本原理和方法,研究利用小波变换技术对信号噪声进行抑制和去除非平稳信号的噪声。然后利用MATLAB软件编制程序实现了基于小波变换的正弦信号的去噪仿真分析,仿真结果表明小波变换去除噪声具有很强的实用性。-MATLAB Wavelet-based signal
edgedetect
- 本程序利用matlab来实现基于小波变换的多尺度图像边缘检测。-This word use matlab to detect edge especially based on Wavelet Transform。
xiaobobianhuanzuixiaoercheng
- 小波变换的多尺度图像分割,和图像二值化程序。-Binary Image
waveletstools
- 基于小波变换应用的matlab程序,包含图像增强,图像分解,图像去噪,图像融合等-Applications based on wavelet transform matlab program, including image enhancement, image decomposition, image denoising, image fusion
lianxushipinfengeyucaiji
- 用matlab实现连续视频的分割与采集,其中用读视频指令把连续的视频转化为一帧一帧的图像,用帧间差分法和背景差分法实现-Matlab for continuous video with the segmentation and the acquisition, including video instruction with the reading of the continuous video into a frame of an image, with the frames and the
ECG_Noise
- 心电信号特征点检测的算法研究,针对在心电信号检测中传统的小波方法受锢于二进小波变换的尺度只能是 按2的整次幂取值的缺陷,本文利用连续小波变换在尺度取值上可选取非二进 尺度的特性,系统研究了连续小波变换在心电信号检测中的应用,并提出了一 个基于连续小波变换的心电信号检测算法-ECD signal detect,QRS
xiaobobianhuan
- 基于小波变换的图像去噪的matlab源码,根据自己输入的噪声值而达到不同的结果。-Image denoising based on wavelet transform of the matlab source code, noise value based on their input to achieve different results.
Matlab-fourier
- MATLAB 的傅里叶变换的一些介绍 1. 离散傅立叶变换的 Matlab实现 2. 离散余弦变换的 Matlab 实现 3. 图像小波变换的 Matlab 实现函数-The MATLAB Fourier transform some introduction. Discrete Fourier Transform Matlab. Discrete Cosine Transform Matlab achieve wavelet transform Matlab implement f
MATLAB-xiaobofenxicankaochengxu
- 张德丰《MATLAB 小波分析》光盘源代码,对学习小波变换是个很好的资源-Zhang Defeng " MATLAB wavelet analysis" CD-ROM source code to learn wavelet transform is a very good resource
MATLAB
- 与labview之间的联系 在小波变换方面-Contact between labview in terms of the wavelet transform
《MATLAB时频分析技术及其应用》葛哲学
- 小波变换例程,matlab函数使用例程,时频分析等(Wavelet transform routines, matlab function use routines, time frequency analysis)
BA于MATLAB的小波包分析在信号降噪中的应用
- 主要用于信号的预处理去噪,经过变换以后实现信号的重构,具有很好的效果。(It is mainly used for signal preprocessing de-noising, after transformation, it can realize the reconstruction of the signal, which has good effect.)
matlab文件
- 利用小波变换、fft实现地震波的时域、频域特征的对比分析(Comparative analysis of seismic wave in time domain and frequency domain by wavelet transform and FFT)
eigenvector
- 使用matlab的小波变换特征向量和高低频系数的提取(Using matlab wavelet transform feature vector and extraction of high and low frequency coefficients)