Search - Modulus maxima

[WEB Code] 3Ddepth

Description: 3D depth estimation for visual inspection using wavelet transform modulus maxima
Platform: | Size: 1363747 | Author: neil | Hits:

[Wavelet] 小波边缘检测

Description: 基于小波变换模极大的多尺度图像边缘检测matlab源代码-based on wavelet transform modulus maxima of multiscale edge detection Matlab source code
Platform: | Size: 1024 | Author: tian | Hits:

[matlab] ecgsignalprocessingbywavelet

Description: 这是用小波变换模极大值重建信号的源程序，数据是一心电信号，在matlab6。5下实现，来源于胡广书的《现代信号处理教程》附属光盘，现提供给大家供大家学习参考，滤波部分可以根据个人情况进行修改。程序包含四个部份，其中wave_peak实现信号的分解并求出模极大值-This is the wavelet transform modulus maxima reconstruction of the source signal, data signal is bent in matlab6. 5 under, and from the HU-book "modern signal processing Guide" CD subsidiary, it is available to everyone for your study reference, filtering can be part of the personal changes . Procedures include four parts, with wave_peak signal decomposition and sought modulus maxima
Platform: | Size: 2048 | Author: be | Hits:

[matlab] edege_detection

Description: 基于小波变换模极大的多尺度图像边缘检测matlab源代码，该算法采用的是样条小波，为了更好的检测边缘，用多孔算法代替了mallat算法。该算法和mallat快速算法主要区别： 1 多孔算法不需要抽取偶数样本，所以奇异检测定位更准确，相应的重构是不需要插零。2 多孔算法需要对滤波器进行伸缩。-based on wavelet transform modulus maxima of multiscale edge detection Matlab source code, The algorithm used is kind of wavelet, in order to better detect the edge of porous algorithm instead of Mallat algorithm. The algorithm and fast algorithm Mallat major difference : an algorithm porous not even take samples So singular position detection more accurate, the corresponding Reconstruction interpolation is not zero. Two porous algorithm need to filter extendable.
Platform: | Size: 1024 | Author: 高锋 | Hits:

[matlab] wave_peak9

Description: 该函数用于读取ecg信号，找到小波变换模极大序列-function to read the signals ecg find wavelet transform modulus maxima sequence
Platform: | Size: 1024 | Author: cb | Hits:

[Special Effects] 302

Description: 针对医疗中的心电信号，利用奇异性检测的方法检测R波的位置,并给出模极大曲线-against the medical ECG, the use of the singular method of detection of R-wave detection of the location, and gives modulus maxima curve
Platform: | Size: 1024 | Author: 黄海滨 | Hits:

[matlab] breakpoint

Description: 用MATLAB小波工具箱实现的信号奇异点的检测-MATLAB toolbox realize the singular point of the signal detection
Platform: | Size: 1024 | Author: michael | Hits:

[Wavelet] LastWave_2_0_4.tar

Description: linux下写的关于小波的很多函数，能够进行小波变化、小波脊、小波模极大值等等。-under linux wrote on the many wavelet function, wavelet can change, wavelet ridge, wavelet modulus maxima, and so on.
Platform: | Size: 2850816 | Author: 陈文 | Hits:

[Special Effects] ImageEdgeProcessing

Description: matlab图像边缘边缘检测：包括小波多尺度边缘检测主程序、求纵向细节v和横行细节h的合成及模极大值、对矩阵取自适应阈值等-Matlab Edge Edge Detection : including wavelet multiscale edge detection main program. seeking details of the vertical and horizontal v h details of the synthesis and modulus maxima, the right matrix for adaptive threshold value
Platform: | Size: 9216 | Author: Jimmy Yen | Hits:

[MPI] waveletmodalmax

Description: 小波模极大源代码，可用来进行小波降噪或小波模态参数识别，该代码为斯坦福大学源码。-wavelet modulus maxima source code, which can be used for wavelet denoising or wavelet modal parameter identification, The code for the source of Stanford University.
Platform: | Size: 4096 | Author: zhuyh | Hits:

[Speech/Voice recognition/combine] jingdianxiaobo

Description: 经典的利用小波模极大值的方法实现信号去噪的程序保存格式为TXT.开发环境是MATLAB-classic wavelet modulus maxima of the signal denoising procedures for the preservation TXT format. Development Environment MATLAB is
Platform: | Size: 1024 | Author: 程成 | Hits:

[Special Effects] Edgetest_Wavelet

Description: 该程序利用小波模极大值对图像边缘进行检测并提取,效果很理想-The program using the wavelet modulus maxima of the image edge detection and extraction, the effect of very satisfactory
Platform: | Size: 1024 | Author: 陈红 | Hits:

[Wavelet] matlab

Description: 基于小波变换模极大的多尺度图像边缘检测matlab源代码该算法采用的是样条小波-Based on wavelet transform modulus maxima of the multi-scale image edge detection matlab source code of the algorithm is based on spline wavelets
Platform: | Size: 66560 | Author: 张光年 | Hits:

[Wavelet] edge_detection

Description: 小波模极大值用于边缘提取,利用小波对奇异点处理,是很好的例子.-Wavelet Modulus Maxima used in edge extraction, the use of wavelet processing of singular points, is a good example.
Platform: | Size: 1024 | Author: letter | Hits:

[Wavelet] mk

Description: 利用小波变换模极大重建原信号的MATLAB源程序段-Using wavelet transform modulus maxima reconstruction of the original signal source paragraph MATLAB
Platform: | Size: 1024 | Author: 木君 | Hits:

[matlab] Denoise_wavelet_Mod

Description: 小波模极大值去噪，Denoise_w_Mod_sim.m是主程序，P_gama.m，P_y.m，Py_Pgama.m是三种投影算法-Wavelet modulus maxima denoising, Denoise_w_Mod_sim.m is the main program, P_gama.m, P_y.m, Py_Pgama.m are three projection algorithm
Platform: | Size: 3072 | Author: 李冰 | Hits:

[Graph Recognize] origin_canny

Description: canny算子进行边缘检测的源代码。（1）首先对图像进行高斯滤波，去除噪声的影响；（2）对滤波后图像计算梯度的幅值和方向（3）对梯度幅值进行模极大值抑制（4）双阈值确定边缘-canny edge detection operator to the source code. (1) First of all Gaussian image filtering to remove noise (2) after filtering the image calculated gradient amplitude and direction of (3) of the gradient amplitude for modulus maxima suppression (4) dual-threshold determine the edge
Platform: | Size: 1024 | Author: 章格 | Hits:

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