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Zernike-match
- 对输入图像进行预处理后提取目标轮廓，经过归一化处理得到目标形 状的平移、尺度不变的链状表达，再通过小波变换进行多尺度分析；引入Zernike 矩，利用Zernike 矩的特性，实现小波表达的旋转不变性，解决了小波变换对起始点的依赖。-right to import images from pretreatment profile targets, after processing to be a target shape translation, The scale-invariant
waveletmrecogntion
- 有关小波矩算法在图像识别中的应用研究生毕业论文，经典收藏-moments of the wavelet image recognition algorithm in the application graduate thesis, classic collections
xiaobobianhuanyuyingyong
- 某一直升机齿轮箱上的早期损伤的特征是，在伴随振动信号上产生一个可变周期的非平稳扰动信号。要求按此特征构造一组有物理意义的数据仿真早期故障信号，应用小波变换技术分析故障的特征和发生时刻。-a helicopter gearbox early on the characteristics of the injury, In addition to the vibration signal produced a variable cycle perturbation of non-stationary
the-program-of-wavelet
- 此程序计算图像的七个不变矩 提取图像的形状特征 可用于图像的检索-This program calculates the image of the seven invariant moments can extract image shape features for image retrieval
wavelet_matlab_code.rar
- 2代小波示意程序 2维小波变换经典程序 Daubechies小波基的构造 采用多孔trous算法(undecimated wavelet transform)实现小波变换 平移变换平移法(cycle_spinning)消除gibbs效应 提升法97经典程序 消失矩作用的程序 小波插值与小波构造 小波滤波器构造和消噪程序 小波谱分析mallat算法经典程序,2 Generation Wavelet indicated procedures classic 2-D wavelet
image-retrieval-source-program
- 该源代码包含图像10个不变矩的图像检索，小波模极大值法边缘检测，结合颜色特征与不变矩的图像检索源程序-The source code includes images of invariant moments 10 image retrieval, wavelet modulus maximum edge detection method, combining color characteristics and the moment invariants image retrieval sourc
Video-based-Gait-Recognition
- 博士论文；提出了幅值谱和反射对称作为关键帧特征的步态识别算法；小波速度矩和小波反射对称矩，以及用二者的结合来描述步态；分形维数小波分析描述子步态识别算法；静态特征和动态特征相结合的三维步态识别方法-Doctoral dissertation put forward the amplitude spectrum and reflection symmetry characteristics as keyframe gait recognition algorithm wavelet veloc
sfinge25
- A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind o
st1
- 基于小波和矩的图像字符特征提取方法研 -Image Based on Wavelet and Moments Character feature extraction method and moment of inquiry Image Based on Wavelet Feature Extraction Method for Character study
mapdsp
- 在本实验中，小波函数采用Daubechies小波，取10阶消失矩的Daubechies滤波器。对图像数据进行一级小波变换并利用变换得到的数据进行图像重建。-In this experiment, the wavelet function using Daubechies wavelet, taking 10 first-order vanishing moments of the Daubechies filter. The image data, a wavelet transform to
image-mmoment-function
- 本书主要讨论了图像的各类矩函数（几何矩、复数矩、Legendre矩、Zernike矩、小波矩等）的定义、性质和快速算法，以及它们的不变量函数。并就它在图像处理和识别，计算机视觉以及其它方面的应用作了必要的介绍。 -This book discusses the various types of image moment function (geometric moments, complex moments, Legendre moments, Zernike moments, wavel
wavelet
- A new approach for fingerprint verification, based on wavelets and pseudo Zernike moments (PZMs), is discussed. PZMs are robust to noisy images, invariant to rotation and have a good image reconstruction capability [4]. PZMs have been used for
xiaoshiju
- 我们可以对一个信号,采用不同的消失矩的小波函数来分解,就可以更加感性的了解它-We can be a signal to a different vanishing moments of wavelet function to decompose, can be more emotional about it ..
Examples-of-wavelet-analysis
- 全文介绍了小波变换的基本理论，并介绍了一些常用的小波函数，它们的主要性质包括紧支集长度、滤波器长度、对称性、消失矩等，都做了简要的说明。在不同的应用场合，各个小波函数各有利弊。-Text describes the basic theory of wavelet transform, and describes some of the commonly used wavelet function, their main properties include compactly supported
MRTD2D_TE_COIF
- 基于2阶消失矩的Coifman小波基函数的2维MRTD电磁散射正演模型，吸收边界为PML。-Based on 2 vanishing moments of the Coifman wavelet function of 2-D MRTD forward model of electromagnetic scattering, absorbing boundary for the PML.
Wavelet-of-order
- 采用不同的消失矩的小波函数来分解一个信号，验证了消失矩增大时,它的高频分量中的零原来越多，因此，通常我们都愿意采用消失矩较高的小波函数。-Different vanishing moments of wavelet function to decompose a signal to verify the vanishing moments increases, it is zero in the high-frequency components more original, so often
xiaoboju
- 图像的小波矩，对图像处理的初学者有用，需要的请下载-Moments of the wavelet, image processing for beginners
Shape-matching-with-Zerinike-moments
- 结合Zernike矩的多尺度模板形状匹配，该算法对输入图像进行预处理后提取目标轮廓，经过归一化处理得到目标形 状的平移、尺度不变的链状表达，再通过小波变换进行多尺度分析；引入Zernike矩，利用Zernike矩的特性，实现小波表达的旋转不变性，解决了小波变换对起始点的依赖。-Shape matching based on multi-scale template with Zerinike moments，The object shape representation is convert
Wavelet-invariant-moments
- 利用小波不变矩进行图像特征的提取，里面有图 可以直接运行-Wavelet invariant moments for image feature extraction, which the Figure can directly run
xiaoboju
- 实用工具：利用小波矩方法提取图像特征(Extraction of image features by wavelet moments)