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wavelets~beyond~comparison
- wavelets are used extensively in signal and image processing,Medicine, Finance, Radar, Sonar, Geology and many other varied fields. They are usually presented in mathematical formulae, but can actually be understood in terms of simple comparisons
wavelets
- 基于小波变换的图像压缩代码，包括压缩比、运行时间和计算复原图像的峰值信噪比-Image compression based on wavelet transform code, including compression ratio, operation time and recovery images of the peak signal to noise ratio calculation
MakeONFilter
- MakeONFilter is a Orthonormal QMF Filter for Wavelet Transform. It consists of many of wavelets which we can correlate with a signal. We should find the best match or highest correlation
DWT1D
- 一维正交小波变换(二进小波变换）包括分解与重构-this program compute the one-dimensional orthogonormal wavelets transform of the signal in a data file and reconstruct the original signal from its wavelet decomposition using the Mallat s pyramidal algorithm.
WaveletTransformsinMATLAB
- 执行一维和二维小波变换在MATLAB环境中。十几包括的小波函数有： * Haar * Daubechies 1-6 * Symlets 1-6 * Coiflets 1 and 2 * Splines and reverse splines * CDF 9/7 and Le Gall 5/3 * S+P wavelets (2,2), (4,2), (4,4), (6,2), and (2+2,2) * Two Ten "TT" * Low-complexit
dspusingmatlab
- Digital Signal Processing Using MATLABr and Wavelets is a ebook contain basic matlab code
WaveletandMatlab7
- 详细的介绍了小波信号处理的原理、方法和Matlab实现程序。-Detailed introduces wavelets signal processing principle, method and Matlab program
DSPUSINGMATLABANDWAVELETS
- digital signal processing using MATLAB & WAVELETS PROJECTS AND chapter wise matlab code,figures.
wavelets
- A wavelet function can be viewed as a high pass filter, which aproximates a data set (a signal or time series). The result of the wavelet function is the difference between value calculated by the wavelet function and the actual data. The scaling fun
compression
- 主要用于图像经小波变换压缩图像，并计算压缩后的图像压缩性能即压缩比和信噪比-Mainly used for image compression by wavelet transform image, and calculate the compressed image compression performance that the compression ratio and signal to noise ratio
Digital.Signal.Processing.using.MATLAB.and.Wavele
- Digital Signal Processing using MATLAB and Wavelets eBook
wavelets
- an introduction to wavelets -Wavelets are mathematical functions that cut up data into di® erent frequency components, and then study each component with a resolution matched to its scale. They have advantages over traditional Fourier method
Wavelets-with-applications-in-signal-and-imageproc
- 关于介绍小波在信号和图像中的应用，有大量例子说明~-On the introduction of wavelet in signal and image applications, there are numerous examples to illustrate ~
Week_Digital_Signal_Processing_using_MATLAB_and_W
- DSP with wavelets DSP with wavelets DSP with wavelets DSP with wavelets-DSP with wavelets DSP with wavelets DSP with wavelets DSP with wavelets DSP with wavelets DSP with wavelets
DSP-Using-MATLAB
- Digital signal processing using Matlab & wavelets
Wavelets-in-Medical-Image-Processing
- Wavelet transforms and other multi-scale analysis functions have been used for compact signal and image representations in denoising, compression and feature detection processing problems for about twenty years. Numerous research works have proven th
10.1.1.139.6915
- PERCEPTUAL OPTIMIZATION OF WAVELET IMAGE COMPRESSION NASA’s extensive image compression requirements may be met in part by the use of wavelet techniques.1 Wavelets form a large class of signal and image transforms, generally characterized by de
Digital-Signal-Processing-Using-Matlab-and-Wavele
- Digital SignalProcessing Using Matlab and Wavelets
Wavelets
- 小波分解在图像处理和电能质量分析中应用广泛，本文应用小波分解的方法将高频的暂态信号提取出来，获取暂态信号的特征量，就能够有效地计算暂态信号。-Wavelet decomposition in image processing and power quality analysis is widely used, this application of wavelet decomposition method to extract high-frequency transient signals,
Wavelets-applications
- 主要讲述小波变换在信号分析和图像处理中的应用，英文版。-Wavelets applications in signal and image processing