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Description: 小波分析221-wavelet analysis 221
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Size: 28433408 |
Author: none |
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Description: 小波分析-wavelet analysis
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Size: 3928064 |
Author: none |
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Description: 这是一个关于初步了解小波的幻灯片，对初学者非常有用-This is a preliminary understanding on wavelet slides, very useful for beginners
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Size: 6944768 |
Author: 李金宝 |
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Description: 非常有用小波分析的理论与应用课件，是学习小波的有力工具-very useful wavelet analysis theory and application of courseware, learning is a powerful tool for wavelet
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Size: 623616 |
Author: why |
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Description: 很好的小波教程，对于想掌握小波变换的朋友很有帮助-good wavelet Guide, to grasp the wavelet transform helpful friends
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Size: 688128 |
Author: 王强 |
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Description: 小波分析在地震趋势预测中的应用
小波分析在地震趋势预测中的应用-Wavelet analysis of trends in the earthquake prediction in the wavelet analysis of trends in the earthquake prediction
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Size: 35840 |
Author: wzh |
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Description: 小波基本概念和基础理论，有关于学习小波的书目列表-Basic concepts and the basis of wavelet theory, wavelet has on learning a list of bibliographic
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Size: 75776 |
Author: jolyn |
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Description: 关于小波理论的课件，介绍有关小波理论的发展-Courseware on the wavelet theory, wavelet theory about the development of
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Size: 897024 |
Author: jolyn |
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Description: 关于小波理论的课件，介绍小波的概念以及小波如何构造-Courseware on the wavelet theory, wavelet introduce the concept of how to construct wavelet
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Size: 7489536 |
Author: jolyn |
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Description: 关于小波用于心电分析的ppt，详细的介绍了去除噪声和衡量标准-On Wavelet for ECG analysis ppt, a detailed introduction of the removal of noise and measurement standards
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Size: 109568 |
Author: rex |
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Description: 哈尔滨工业大学小波分析课件之一（共两部分）-Harbin Institute of Technology, one of wavelet analysis software (a total of two parts)
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Size: 2411520 |
Author: 孙广会 |
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Description: 哈尔滨工业大学小波分析课件之二（共两部分）-Wavelet analysis of Harbin Institute of Technology Courseware bis (a total of two parts)
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Size: 4030464 |
Author: 孙广会 |
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Description: 小波分析理论 清华大学的教材 关于图像处理-Wavelet analysis theory, Tsinghua University textbook on image processing
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Size: 4300800 |
Author: dasd |
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Description: 小波分析的书籍，小波与滤波器设计，很有用-Wavelet analysis of books, Wavelet and filter design, very useful
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Size: 1444864 |
Author: 陈阳 |
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Description: 基于小波变换和偏微分方程的图像去噪方法，把小波变换和偏微分方程两种方法合到了一起，提出一种很新的方法，效果也比原来好-Based on Wavelet Transform and Partial Differential Equations of image denoising methods, the wavelet transform and partial differential equations combined the two methods together, a very new method, the results would be better than the original
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Size: 437248 |
Author: shenmiao |
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Description: 3.1 概述
3.2 可分离图像变换
3.3 离散傅里叶变换和性质
3.4 快速傅里叶变换
3.5 离散沃尔什变换
3.6 离散余弦变换
3.7 小波变换
-3.1 overview 3.2 detachable image transform 3.3 Discrete Fourier Transform and Fast Fourier Transform 3.4 Properties 3.5 Discrete Walsh Transform 3.6 Discrete Cosine Transform 3.7 Wavelet Transform
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Size: 13244416 |
Author: wnl |
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Description: 连续小波变换的PPT格式，基础性只是比较多，适用于初学者-Continuous Wavelet Transform PPT format, the basis of just more for beginners
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Size: 856064 |
Author: sunbei |
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Description: 小波原理ppt,小波原理及其应用，孙延生版本-Wavelet principle ppt, Wavelet theory and applications,sun yansheng version
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Size: 4093952 |
Author: 楚燕 |
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Description: 基于小波变换的三维模型提取技术的毕业论文,包括代码和答辩ppt.1．实现了三维模型的表示和规范化预处理过程，在此基础上，开发了进行检索实验的可视化特征提取实验平台。
2．结合球面调和变换获取旋转不变量具有降低特征向量维数的特性，实现了基于光线投射的特征提取方法，通过检索评价实验确定了参数的最佳取值。
3．分析了基本的光线投射方法和改进的光线投射方法的缺陷，提出了一种基于三维小波变换的特征描述方法。对光线投射算法进行了扩展，将切比雪夫采样点序列进行离散小波变换，然后利用球面调和变换获得旋转不变的特征向量。
4．将小波变换引入到体素表示的三维模型中，分别实现了表面体素小波变换和实体体素小波变换的特征提取，通过实验比较分析实体体素小波变换优于表面体素小波变换。
-Wavelet-Based Extraction of three-dimensional model of thesis, including the reply code and ppt.1. Three-dimensional model of the implementation and standardization of the express pre-treatment process, on this basis, developed a visual search experiment of feature extraction experiment platform.
2. Combination of spherical harmonic transform to obtain rotation invariant feature vector with reduced dimension of the characteristics of ray-casting based on the implementation of feature extraction methods, the evaluation by searching the parameters of the experiment to determine the best value.
3. Analysis of the basic ray casting method and the ray casting method to improve the shortcomings, a wavelet transform based on the three-dimensional characterization of the Ways. Ray-casting algorithm for the expansion of the sampling points Chebyshev sequences discrete wavelet transform, then the use of spherical harmonic transform to obtain rotation invariant feature vector.
4. Wavelet tr
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Size: 2632704 |
Author: 周光有 |
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Description: 时频分析与简介，并介绍了小波变换，让我们对时频分析有个大致的了解。-Time-frequency analysis and profiles, and introduced the wavelet transform, so we have a time-frequency analysis of the understanding in general.
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Size: 412672 |
Author: wanchen |
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