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基于小波变换的边缘提取程序
- 一个基于小波变换的边缘提取程序,用matlab实现,速度块,很不错。-one based on wavelet transform edge extraction procedures used Matlab to achieve speed block, very good.
matlab
- 基于matlab的时频率分析工具箱,包括了小波变换,WVD,SPWVD等等好多的时频分析方法-Matlab-based time-frequency analysis toolbox, including a wavelet transform, WVD, SPWVD so many time-frequency analysis method
xiaobo2
- 基于小波变换的图像融合算法,彩色模糊图像和黑白清晰图像的融合-Wavelet-Based Image Fusion Algorithm
watermarkplugeout
- 基于小波变换的数字水印提取,可以与嵌入程序一起使用,很好的小波应用基础。-wavelet-based watermark pluge out from digtal image,use wavelet decompose.
Separately_based_on_wavelet
- 基于小波变换的分开—合并图像分割matlab .采用多尺度小波变换系数作为四分树结构的分开一合并法图像分割的一致性度量 从而在大的图像块中。去除噪声的影响,在小的图像块中,以小波变换的局部极大值精确定位边缘,根据边缘信息进行分开一合并法图像分割 .实验表明.算法得到满意的结果 . -Separately based on wavelet transform- the combined image segmentation matlab. The use of multi-scale wa
hiswavelet
- 这是一个用matlab编写的遥感图像融合算法,是HIS变换和小波变换相结合的。-this is a program about image fusion ,his transform and wavelet transform.
wavelet
- 小波变换实现图像增强的示例,matlab编写。-an example of image enhacement based on wavelet transformation, writed by matlab.
waveletsfusion
- 基于小波变换的图像融合源程序,通过调试,能直接使用。-Image fusion based on wavelet transform source code through the debugger can be used directly.
image_fusion_matlab_six_method
- 基于matlab小波变换的图像融合,采用的是区域的6种算法-Matlab wavelet transform based image fusion, using the region of six kinds of algorithms
2jxiaobozhengqiang
- 二进小波变换的图像增强,matlab代码-Dyadic wavelet transform image enhancement, matlab code
bianyuanjiance
- 图像边缘检测代码,基于matlab7.0。基于小波变换的边缘检测。-Edge detection code, based on matlab7.0. Edge detection based on wavelet transform.
matlab
- 小波分析在图像处理中有非常重要的应用,包括图像压缩,图像去噪,图像融合,图像分解,图像增强等。文中给出了详细的程序范例,用MATLAB实现了基于小波变换的图像处理。-Wavelet analysis in image processing has very important applications, including image compression, image denoising, image fusion, image decomposition, image enhancemen
小波变换的特征提取121114120wave1
- 小波变换的特征提取方法及程序代码。。。。。。。。。。(wavelet 2333333333333333)
小波变换
- 小波时频图 cwt连续小波变换 Matlab Wavelet 工具箱的使用(Wavelet time-frequency diagram, CWT continuous wavelet transform, Matlab Wavelet toolbox)
exp2
- MATLAB图像处理中傅里叶变换,离散余弦变换,小波变换的简单应用(simple applications of Fourier transform, discrete cosine transform, wavelet transform in MATLAB image processing,)
小波变换
- 冈萨雷斯matlab学习中的快速小波变换系数的计算(Calculation of fast wavelet transform coefficients in Gonzales matlab learning)
小波变换图像处理
- 冈萨雷斯中利用小波变换对图像处理的函数库,可用于图像处理(Gonzales wavelet transform using image processing function library, can be used for image processing)
小波变换
- 用小波变换对图像进行分层处理,针对不同的子图像对不同方向进行滤波,达到对图像去噪的目的!(The wavelet transform is used to process the image in different layers, and different images are filtered in different directions, so as to achieve the purpose of image denoising!)
基于小波变换的数字水印技术
- 基于小波变换的数字水印技术,运行速度较快,结果较好(Digital watermarking technology based on wavelet transform runs faster and gets better results.)
DCT,DWT,DFT,LSB数字水印MATLAB+GUI界面
- 本课题为基于MATLAB的小波变换dwt和离散余弦dct的多方法对比数字水印系统。带GUI交互界面。有一个主界面GUI,可以调用dwt方法的子界面和dct方法的子界面。流程包括,读取宿主图像和水印图像,嵌入,多种方法的攻击(剪切,加噪,旋转等),提取,最后利用psnr峰值信噪比进行评价不同攻击下,鲁棒性的好坏。(This project is based on MATLAB wavelet transform DWT and discrete cosine DCT multi method co