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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 r
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此算法是基于小波变换模极大的多尺度图像边缘检测-this algorithm is based on the wavelet transform modulus maxima Multiscale Edge Detection
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小波降噪程序:基于模极大值法,可以直接使用。包含有:P_gama.m、P_y.m、Py_Pgama.m、wavedenoisemod3_a.m,主程序为wavedenoisemod3_a.m。-Wavelet denoising procedures: Based on the modulus maxima method can be used directly. Contains: P_gama.m, P_y.m, Py_Pgama.m, wavedenoisemod3_a.m, the ma
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一种基于小波模极大值的图像特征匹配算法,介绍算法原理和步骤,可以作为研究参考-Based on wavelet modulus maxima image feature matching algorithm, and the steps introduced algorithm can be used as reference
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本Matlab程序用于小波模极大值用于边缘提取-The Matlab program is used for the Wavelet Modulus Maxima Edge Detection
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应用小波工具,对图像进行极大值提取边缘,-Wavelet Modulus Maxima extract the edge
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通过检测二维小波变换的模极大值点可以确定图像的边缘点,利用小波变换的多尺度性用于图像的边缘检测-By detecting modulus maxima point of two-dimensional wavelet transform we can determine the image edge points, using multi-scale nature of wavelet transform in image edge detection
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利用小波模极大定义边缘检测算法及代码实现-Definition of wavelet modulus maxima edge detection algorithm and code
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用小波模极大值的方法来进行图片的边缘检测,matlab程序,阈值可根据需要自行调整。-Wavelet modulus maxima method for image edge detection, the matlab program, the threshold may need to adjust.
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小波模极大边缘检测算法,本代码完成了阈值判断,比现有代码更进一步-Wavelet modulus maxima edge detection algorithm, the code to complete the threshold value judgment than the existing code further
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利用小波模极大值进行边缘检测。不同尺度子图均可见。效果非常好,胜于sobel等传统边缘检测算法!-Wavelet modulus maxima edge detection. Different scales subgraph are visible. The effect is very good, better than the sobel and other traditional edge detection algorithm!
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该函数用于读取ecg信号号,找到小波变换模极大序列
-This function is used to read the ecg signal number to find the wavelet transform modulus maxima sequence
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在图像测量等工程应用中,需要获得目标的高精度图像边缘信息.本文首先介绍了一种基于Facet模型的亚像素边缘检测算法,该方法具有抗噪能力强,定位精度高等优点,但是计算复杂度太高.针对此缺点,本文研究了一种改进算法,将其与Mallat的小波变换模极大算法有效的结合,不仅处理速度提高了10倍左右,而且所提取的边缘效果也有所改善.实验结果表明,本文的方法不仅能获得高精度的边缘信息,抗噪能力强,而且处理速度快。-Need to obtain the target image measurement and
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小波模极大值用于边缘提取,是学习小波的好的程序及学习资料-Wavelet modulus maxima for edge extraction, wavelet is learning good program and learning materials ...
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一个基于小波模极大值边缘检测的程序,非常好用。-Based on wavelet modulus maxima edge detection program, very easy to use.
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提供了Matlab关于小波变换模极大的多尺度图像边缘检测的源代码-Provided on the Matlab wavelet transform modulus maxima of multiscale edge detection of the source code
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基于小波变换和求取局部模极大值来实现边缘检测
-Based on wavelet transform modulus maxima and partial strike to achieve edge detection
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基于小波模极大值贝叶斯阈值算法,实现图像吐糟的功能,与其他去噪方法进行对比。-Based on wavelet modulus maxima Bayesian threshold algorithm, spit bad image features comparison with other denoising methods.
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基于小波模极大值算法来实现信号去噪,这是一维去噪程序代码。-Wavelet modulus maxima algorithm to achieve signal de-noising, which is one-dimensional de-noising procedure code.
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应用小波变换 模极大值算法实现医学图像(CT图像和MRI图像)的融合-wavelet transform modulus maxima algorithm is applied to implement medical image (CT and MRI image fusion
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