Search - wavelet decomposition

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[2D Graphic] 图象处理集合 DL : 0: 图象处理集合（对位图的处理）包括如下： 1.图象分析：图象分割和边缘检测 2.图象编、解码：huff，PCX,GIF,JPG等； 3.滤波处理：包含多种滤波器（高，低通，交互式带阻）； 4.数学形态学：图象的腐蚀和膨胀，开、闭运算，图象的粗、细化等；此外还有视图的编辑、灰度处理、图象恢复、小波分解和重构等等。-image processing pool (right bitmap processing) include the following : 1. Image analysis : Segmentation and Edge Detection 2. Image encoder and decoder : Huff, PCX, GIF, JPG, etc.; 3. Filter : with a variety of filters (high and low pass offered inter-band stop); 4. Morphology : Image of corrosion and expansive, open and close operations, the image of rough and refined; in addition to the View editor, Gray processing, image restoration, wavelet decomposition and reconstruction and so on.
Update : 2025-02-19 Size : 1.18mb Publisher :
[GDI-Bitmap] VC_图像小波分解 DL : 0: VC_图像小波分解，包括图像处理算法，如小波算法等。-VC_ wavelet decomposition images, including image-processing algorithms, such as wavelet algorithm.
Update : 2025-02-19 Size : 380kb Publisher : 秦晨
[Wavelet] lwt DL : 0: 提升小波变换程序， %LWT Lifting wavelet decomposition 1-D. % LWT performs a 1-D lifting wavelet decomposition % with respect to a particular lifted wavelet that you specify.-lifting wavelet transform procedures% Local Walsh Transform Lifting wavelet decomposition 1-D. % Local Walsh Transform performs a 1-D lifting wavelet decomposition% with respect to a particular lifted wavelet that you specify.
Update : 2025-02-19 Size : 1kb Publisher : 李宁
[Graph program] wavelet transform program DL : 1: 内容：基于MATLAB的小波变换程序具体功能：实现四级信号的小波分解和重构-Content: wavelet transform based on Matlab: four level signial wavelet decomposition and reconstruction are implemented.
Update : 2025-02-19 Size : 2kb Publisher : 肖水军
[Other] wavelet transform-n point DL : 0: n点长度的DB系列小波多分辨分解程序。可以实现一维信号的分解和重构-length of the point n DB series multiresolution wavelet decomposition process. Peacekeeping can achieve a signal decomposition and reconstruction
Update : 2025-02-19 Size : 179kb Publisher : 李豪夺
[Other] wavelet-transform DL : 0: 利用VC＋＋对一维信号进行小波分解，然后重够，并且可以选择小波和分解的层数-VC++ on a peacekeeping signal wavelet decomposition, and then heavy enough, and can choose wavelet decomposition and the floors
Update : 2025-02-19 Size : 4.49mb Publisher : 秦先勇
[AI-NN-PR] Wavelet-1 DL : 0: 小波程序，包含小波分解和小波重构，供大家参卡！-wavelet procedures, including wavelet decomposition and reconstucting for our reference card!
Update : 2025-02-19 Size : 394kb Publisher : hxm
[Wavelet] db-wavelet DL : 0: Matlab环境下利用Daubechies小波族中的db10小波对散斑退化图像进行了压缩数值仿真研究。研究表明：阈值以及分解层次的选取影响着图像压缩的质量。-Matlab environment using Daubechies wavelet tribal db10 wavelet the withdrawal of speckle image compression for the numerical simulation. Research shows : the threshold level of decomposition is influenced by the quality of image compression.
Update : 2025-02-19 Size : 4kb Publisher : 安
[Special Effects] Denosing-by-wavelet DL : 0: 对“Blocks”信号加上高斯白噪声，再用 db3 小波进行分解,以说明三种取阈值方法和三种噪声标志对去噪性能的影响。-right "Blocks" signal with white Gaussian noise, and then db3 wavelet decomposition, to illustrate three thresholding methods and three noise signs of de-noising performance.
Update : 2025-02-19 Size : 1kb Publisher : 黄海滨
[Software Engineering] the1 DL : 0: 在用小波分解加强图像边缘的基础上，利用修正的形态学边缘检测算子，以减轻图像边缘检测的模糊性；通过形态结：构元素尺度的调整，得到多尺度下图像边缘的特征，并综合各尺度下的边缘特征，得到较为理想的图像边缘，实验验证了该算法的可行性和有效性。-Using wavelet decomposition to strengthen the image edge based on the use of amendments to the morphological edge detection operator, so as to reduce the image edge detection ambiguity through the knot patterns: constitutive elements of the adjustment scale, the Multi-scale image edge features and various-scale edge features, to be more ideal image edge, experimental verification of the algorithm is feasible and effective.
Update : 2025-02-19 Size : 142kb Publisher : 舞者
[Wavelet] matlab DL : 0: 小波变换的一级分解过程是，原始信号分别进行低通、高通滤波，再分别进行二元下抽样，就得到低频、高频（也称为平均、细节）两部分系数；而多级分解则是对上一级分解得到的低频系数再进行小波分解，是一个递归过程。-Wavelet decomposition level is, the original signal were low-pass, high pass filter, and then carried out under the binary sample, we obtained low-frequency, high-frequency (also known as the average, details) coefficient of two parts and multi-level decomposition it is the decomposition level to be low-frequency coefficients further wavelet decomposition is a recursive process.
Update : 2025-02-19 Size : 7.08mb Publisher : 王正
[Wavelet] haar DL : 0: haar小波分解源代码 -haar wavelet decomposition haar wavelet decomposition source code source code
Update : 2025-02-19 Size : 2kb Publisher : 王强
[matlab] matlabPyrTools DL : 0: matlab的steel金字塔小波分解源代码-matlab the steel pyramid wavelet decomposition source code
Update : 2025-02-19 Size : 2.83mb Publisher : lance
[Applications] wavelet DL : 0: 脑电信号的小波分解本程序分解为四层，并加了一个Matlab编程课件希望对大家有所帮助-EEG wavelet decomposition of the process is broken down into four, and adding a Matlab programming courseware would like to help everyone
Update : 2025-02-19 Size : 1.49mb Publisher : 王晶
[Wavelet] wavelet DL : 0: VC++编写的小波变换源码，可以实现小波分解与重构算法-VC++ Prepared wavelet transform source code, you can achieve the wavelet decomposition and reconstruction algorithm
Update : 2025-02-19 Size : 3kb Publisher : 王港
[Other systems] wavelet DL : 0: 小波去噪程序原码。包括小波分解、重建、阈值门限设置等-Source wavelet denoising procedures. Including wavelet decomposition, reconstruction, threshold settings, such as threshold
Update : 2025-02-19 Size : 1.34mb Publisher : ljc
[Compress-Decompress algrithms] 3D-WT DL : 1: 对视频序列进行三维小波变换，然后进行三维SPIHT压缩编解码，达到视频压缩的目的-three-dimension wavelet decomposition，3D-SPIHT,
Update : 2025-02-19 Size : 20kb Publisher : wen
[Wavelet] wavelet DL : 0: 实现小波变换对图像进行压缩。先进行db1小波二层分解，然后由均匀量化算法对其进行量化实现压缩。-The realization of wavelet transform for image compression. First two db1 wavelet decomposition, and then by the uniform quantization algorithm to quantify the achievement of its compression.
Update : 2025-02-19 Size : 160kb Publisher : 宇翔
[GUI Develop] Wavelet DL : 0: 基于MFC对话框的哈尔小波重构分解，以及在小波域的拼接，代码有详细注释-MFC dialog-based reconstruction of Haar wavelet decomposition, as well as in the wavelet domain of splicing, a detailed code Notes
Update : 2025-02-19 Size : 3.57mb Publisher : xw
[matlab] Wavelet-Decomposition-For-Images DL : 0: main executing reference usage: observeWaveletDecompositionBenchmark_N_levels.m The objective is to illustrate wavelet decomposition, and to describe how operations may be done in the wavelet domain before the reconstruction. The demo decouples the wavelet operations (transform, operation in wavelet domain, and reconstruction) from the plotting. A PSNR and MSE describes the possible distortion (however minimal) of the forward and inverse wavelet transform. * Caveat: The image display may be subjected to the selected target image. The objective is to provide a simple framework for the understanding of working with wavelets.
Update : 2025-02-19 Size : 206kb Publisher : elfrania

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