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基于小波变换分割图像

于 2021-03-18 发布

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下载积分: 1 下载次数: 15

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代码说明：

说明：使用小波变换技术实现图像分割，利用matlab编程实现(Using wavelet transform technology to achieve image segmentation, matlab programming)

文件列表：

小波分割图像, 0 , 2009-12-20
小波分割图像\work, 0 , 2018-05-10
小波分割图像\work\circle.png, 5279 , 2005-12-01
小波分割图像\work\func_DWT.asv, 1865 , 2005-01-10
小波分割图像\work\func_DWT.m, 1171 , 2005-01-11
小波分割图像\work\func_Main.asv, 2236 , 2004-11-04
小波分割图像\work\func_Main2.m, 2399 , 2006-05-06
小波分割图像\work\func_Main3.asv, 2627 , 2004-11-07
小波分割图像\work\func_Main3.m, 2819 , 2006-05-06
小波分割图像\work\func_Main4.m, 3104 , 2006-05-06
小波分割图像\work\func_Mywavedec2.asv, 592 , 2004-10-19
小波分割图像\work\func_Mywavedec2.m, 592 , 2004-10-19
小波分割图像\work\na_128.bmp, 17462 , 2005-12-11
小波分割图像\work\new2.bmp, 66190 , 2004-04-06
小波分割图像\work\new2_1.bmp, 17462 , 2006-05-06
小波分割图像\work\new3.bmp, 66558 , 2004-03-18
小波分割图像\work\new4.bmp, 66546 , 2004-03-18
小波分割图像\work\new4_128.bmp, 49206 , 2005-07-28
小波分割图像\work\new4_256.bmp, 196662 , 2005-08-08

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xiangrude1
利用小波变换实现和直方图均衡化相对比的图像的增强与分割.应该比较有用.分割也采取了几种技术的对比(using wavelet transform and histogram equalization relative ratio of image enhancement and segmentation. Be more useful. Pm cutting has taken several technical contrast)

2007-05-24 22:21:09下载

积分：1
second-generation-wavelet
二代小波的labview实现，详细介绍在labview中如何实现二代小波(Labview implementation of second generation wavelet)

2011-07-31 15:18:34下载

积分：1
3D
说明：真正的3 d双树离散小波变换(DWT)的一个数据集x是使用四个严格采样实现可分3 d DWTs在平行。然后subbands四DWTs结合适当。 (The real the 3 d Doubletree discrete wavelet transform (DWT) data set x four to strict sampling separable 3 d the DWTs In parallel. The then the subbands four DWTs combined appropriately.)

2013-04-16 19:35:55下载

积分：1
neural input 005
wavelet transform to analyze fault for fault location determining

2018-03-20 17:19:17下载

积分：1
ConstructWaveBaseFunction
说明：紧支撑小波基的构造。以Daubechies小波滤波器系数为例，推导出小波函数及尺度函数，并画出其图像. void Convolution(double* pShortData, int nShort, double* pLongData, int nLong) int CalcScaleFunction(double* pOutData) int CalcWaveletFunction(double* pOutData) Convolution()不是通用的离散卷积代码，而是简单地实现了后面两个函数需要的离散卷积，它要求输入的前一个数组长度小于后一数组长度，而且卷积结果就直接覆盖存储在后一数组中。CalcScaleFunction()计算尺度函数，CalcWaveletFunction()计算小波函数。 (Compactly supported wavelet bases constructed. To Daubechies wavelet filter coefficients as an example, the derived wavelet function and scaling function, and draw their images. Void Convolution (double* pShortData, int nShort, double* pLongData, int nLong) int CalcScaleFunction (double* pOutData) int CalcWaveletFunction ( double* pOutData) Convolution () instead of generic discrete convolution code, but simply the realization of a function behind the need for two discrete convolution, which requires input before an array length is less than the array length of the latter, but the result of convolution directly covered by the latter is stored in the array. CalcScaleFunction () calculated scaling function, CalcWaveletFunction () calculation of wavelet function.)

2020-11-10 20:19:45下载

积分：1
dualtreewavelettransform
双树复小波变换的源代码，可用于一维信号与二维图像的变换(double-tree Complex Wavelet transform the source code can be used in one-dimensional and two-dimensional image signal transformation)

2006-06-13 21:03:21下载

积分：1
secgenwav
Second generation wavelets and applications

2010-05-17 03:23:57下载

积分：1
Daubechies4-Hilbert
实现信号希尔伯特变换，以及小波变换，小波变换要求数据长度是2的N次幂(The signal Hilbert transform and wavelet transform, wavelet transform requires that the data length 2 is N th)

2013-05-18 23:42:25下载

积分：1
gabor2
在国外的好论坛下的，gabor小波变换程序，已测，放心使用，非常好的程序。还有一个gabor的也在我的上载中(Good forum in a foreign country under, gabor wavelet transform procedures, has been measured, ease of use, very good program. There is also a gabor' s also my upload)

2010-12-03 09:33:42下载

积分：1
Tetrolet_Transform
Tetrolet变换的原代码，一种稀疏表示的小波变换，由haar变换改进得到(Tetrolet transform the original code, a sparse representation of the wavelet transform, haar transform improved)

2012-11-11 10:27:07下载

积分：1

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