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二维离散小波变换的matlab程序，相信会对大家有帮助
二维离散小波变换的matlab程序，相信会对大家有帮助-Two-dimensional discrete wavelet transform matlab procedures, we believe, will help
- 2022-09-01 17:50:03下载
- 积分：1
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本书的目的主要是向读者展示傅里叶分析和小波的许多基础知识以及在信号分析方面的应用。全书分为8章和2个附录，前言部分是学习第1章至第7章的准备知识，即内积空间；第
本书的目的主要是向读者展示傅里叶分析和小波的许多基础知识以及在信号分析方面的应用。全书分为8章和2个附录，前言部分是学习第1章至第7章的准备知识，即内积空间；第1章讲解傅里叶系列的基础知识；第2章讲解傅里叶变换；第3章介绍离散傅里叶变换以及快速傅里叶变换；第4章至第7章讨论小波，重点在于正交小波的构建；附录部分则介绍稍微复杂的一些技术主题以及演示概念或产生图形的MATLAB代码。许多关于小波的文章和参考书籍均要求读者具有复杂的数学背景知识，本书则只要求学生具有较好的微积分以及线性代数知识，通俗易懂，是数学、计算机、电子、通信、地质、医学、机械等专业高年级本科生及研究生的基础教科书，也可作为相关技术人员的参考书。-The main purpose of this book is to show readers Fourier and wavelet analysis of many of the basic knowledge as well as in signal analysis applications. The topics are divided into eight chapters and two appendices, is to learn from the preamble of Chapter 1 to Chapter 7 of the preparation of knowledge, that is, inner product space Chapter 1 on the basis of Fourier series of knowledge Chapter 2 on Fourier Transform Chapter 3 introduced the Discrete Fourier Transform and Fast Fourier Transform Chapter 4 to Chapter 7 to discuss wavelet, with emphasis on construction of orthogonal wavelet appendix describes slightly complex themes, as well as a number of technical concepts or pr
- 2022-03-14 08:55:58下载
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image noise reduction by level dependent thresholding
image noise reduction by level dependent thresholding
- 2022-05-21 03:16:37下载
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ICA algorithm:The algorithm is equivalent to Infomax by Bell and Sejnowski 1995...
ICA算法The algorithm is equivalent to Infomax by Bell and Sejnowski 1995 [1] using a maximum likelihood formulation. No noise is assumed and the number of observations must equal the number of sources. The BFGS method [2] is used for optimization. The number of independent components are calculated using Bayes Information Criterion [3] (BIC), with PCA for dimension reduction.-ICA algorithm:The algorithm is equivalent to Infomax by Bell and Sejnowski 1995 [1] using a maximum likelihood formulation. No noise is assumed and the number of observations must equal the number of sources. The BFGS method [2] is used for optimization. The number of independent components are calculated using Bayes Information Criterion [3] (BIC), with PCA for dimension reduction.
- 2022-07-02 10:14:29下载
- 积分：1
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CurveLab 图象处理matlab工具箱，对信噪比较低情况下的边界处理有较好的处理效果...
CurveLab 图象处理matlab工具箱，对信噪比较低情况下的边界处理有较好的处理效果-CurveLab Image Processing Toolbox Matlab, right lower signal-to-noise ratio of the border is better treatment effect
- 2022-04-22 03:50:50下载
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小波分析
小波分析-wavelet analysis
- 2022-02-01 14:36:17下载
- 积分：1
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一种基于小波变换的简单水印算法
一个简单的基于小波变换水印算法,抗攻击能力较强-A simple Watermarking Algorithm Based on Wavelet Transform, anti-attack ability
- 2022-12-29 21:00:03下载
- 积分：1
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一些基本的小波基定义和相关库函数,vc++实现.
一些基本的小波基定义和相关库函数,vc++实现.-Some basic definitions and related wavelet library function, vc++ Realize.
- 2023-03-24 04:15:04下载
- 积分：1
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图像小波变换的源代码
图像离散小波变换源代码-images DWT source code
- 2022-10-30 10:30:04下载
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小波DWT变换，一般大家是用matlab实现，但是这段程序是用c语言编写。...
小波DWT变换，一般大家是用matlab实现，但是这段程序是用c语言编写。-wavelet dwt
- 2023-03-18 17:10:03下载
- 积分：1
