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Description: dwt小波变换，用于对图像的处理与压缩-dwt wavelet transform, for the image processing and compression
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Size: 1740800 |
Author: 石开 |
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Description: 从子带编码到小波编码
子带编码
多分辨率分析
滤波器组与多分辨率
从子带编码到小波编码
小波分解图像方法
失真的度量方法
JPEG2000介绍-from subband coding to wavelet encoding subband coding multiresolution analysis filters with a resolution from the subband coding of wavelet image coding wavelet decomposition method of measuring distortion introduced JPEG2000
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Size: 90112 |
Author: wealth |
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Description: 二维图像的小波分解与重构，并画图显示。通过多分辨率分析实现。-2D image wavelet decomposition and reconstruction, and drawing show. Through multiresolution analysis to achieve.
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Size: 1024 |
Author: 李坤 |
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Description: 用于多分辨率分解，使用 A trous 算法；
在分解的过程中，同时给出各级的细节和概貌，它们和原数据有着同样的长度。-for multiresolution decomposition, use A trous algorithm; The decomposition process, and given levels of detail and picture, and the original data is the same length.
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Size: 1024 |
Author: 李坤 |
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Description: 用于多分辨率分析中的重建，使用 A trous 算法-for multiresolution analysis of the reconstruction algorithm used A trous
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Size: 1024 |
Author: 李坤 |
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Description: 文章利用MATLAB语言及其小波工具箱，采用小波变换算法，开发数字水印嵌入系统，通过对原始静态图像和二值图像水印进行小波多分辨率分解，组合对应方向上的小波细节子图数据，从而实现了在原始静态图像上嵌入二值图像水印。有部分代码-article using MATLAB language and its toolbox, wavelet transform algorithm, development of digital watermark embedded systems, right through static images and the original binary image watermarking multiresolution wavelet decomposition, Portfolio corresponding direction on the details of wavelet-map data, thus realizing the original static image embedded binary image watermarking. Some code
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Size: 52224 |
Author: ming-ming |
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Description: contourlet变换源代码,图象处理方面有广泛应用空间-MATLAB source code that implements the contourlet transform and its utility functions. See paper "The contourlet transform: an efficient directional multiresolution image representation" included in this zip file. -Contourlet transform source code, image processing has a broad application of space-MATLAB source code that implements the contourlet transform and its utility functions. See paper
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Size: 1494016 |
Author: jason.. |
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Description: 执行小波多分辨分解，包括三个函数。第一完成滤波器组的设计，第二完成分解，第三完成重构-Implementation of wavelet multiresolution decomposition, including the three functions. The first completed the design of filter banks, and the second to complete decomposition, the third to complete remodeling
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Size: 1024 |
Author: 李文良 |
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Description: LBP算法实现图像的纹理分类，基于论文：multiresolution gray scale and rotation invariant texture classification with location binary patterns-LBP algorithm image texture classification, based on the thesis: multiresolution gray scale and rotation invariant texture classification with location binary patterns
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Size: 3072 |
Author: xiao guilin |
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Description: 小波十讲主要讲述小波变换的原理和应用，包括一维连续小波变化，离散小波变换，多分辨率分析和二维小波变换等内容。-Ten Lectures on Wavelets focuses on the principle of wavelet transform and applications, including changes in one-dimensional continuous wavelet, discrete wavelet transform, multiresolution analysis and two-dimensional wavelet transform and so on.
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Size: 6028288 |
Author: dianlian |
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Description: 基于多分辨分析的递阶逼近思想,采用正交小波网络研究了输入样本空间分布非均匀时非线性系统的
辨识问题. 重点讨论了样本非均匀时网格系的设计问题,并给出了基于该网格系的在线递阶辨识算法. 最后利用正
交小波网络分别对非线性静态和动态系统进行了仿真辨识.-Multiresolution analysis based on Hierarchical Approximation thinking, the use of orthogonal wavelet network to study the spatial distribution of input samples of non-uniform when the identification of nonlinear systems. Focused on the sample of non-uniform grid lines when the design problems, and gives based on the grid line-line hierarchical identification algorithm. Finally the use of orthogonal wavelet network respectively, the nonlinear static and dynamic system simulation identification.
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Size: 340992 |
Author: guole |
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Description: Contourlet变换的实现源码。相关理论可参考:Do M N, Vetterli M. "The contourlet transform: an efficient directional multiresolution image representation" [J]. Image Processing, IEEE Transactions on, 2005, 14 (12): 2091-2106.-Transform realize Contourlet source. Relevant theory may refer to: Do MN, Vetterli M. The contourlet transform: an efficient directional multiresolution image representation [J]. Image Processing, IEEE Transactions on, 2005, 14 (12): 2091-2106.
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Size: 70656 |
Author: Mordecai |
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Description: Multiresolution Gray-Scale and Rotation
Invariant Texture Classification
with Local Binary Patterns作者写的LBP(局部二进制模式)的C++代码-Multiresolution Gray-Scale and RotationInvariant Texture Classificationwith Local Binary Patterns Author wrote LBP (local binary mode) C++ Code
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Size: 4096 |
Author: 何仁 |
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Description: A collection of functions is presented which includes 2nd generation wavelet decomposition and reconstruction tools for images as well as functions for the computation of moment invariants. The wavelet schemes rely on the lifting scheme of Sweldens. Rectangular grids are split into quincunx grids, also known as red-black ordering. The prediction filters include Neville filters as well as a few nonlinear ones fairly capable of preserving local maxima or minima. The decomposition and reconstruction functions are called in the style of the Matlab Wavelet Toolbox. Many small and a few elaborate examples have been included, ranging from the
computation of moment invariants to
multiresolution image fusion. Please
see Contents.m for an exhaustive list.
-A collection of functions is presented which includes 2nd generation wavelet decomposition and reconstruction tools for images as well as functions for the computation of moment invariants. The wavelet schemes rely on the lifting scheme of Sweldens. Rectangular grids are split into quincunx grids, also known as red-black ordering. The prediction filters include Neville filters as well as a few nonlinear ones fairly capable of preserving local maxima or minima. The decomposition and reconstruction functions are called in the style of the Matlab Wavelet Toolbox. Many small and a few elaborate examples have been included, ranging from the computation of moment invariants to multiresolution image fusion. Please see Contents.m for an exhaustive list.
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Size: 592896 |
Author: yuan |
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Description: MATLAB在多分辨金字塔式图像融合技术中的应用：一个用MATLAB编写的拉普拉斯金字塔实例程序，及其融合结果分析。-MATLAB in the multiresolution pyramid image fusion technology: one with MATLAB examples of the preparation process of the Laplacian pyramid, and the integration of the results of analysis.
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Size: 354304 |
Author: 臣 |
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Description: 基于小波变换的图像的多分辨率方法以及重构的实现-Wavelet-Based Multiresolution decomposition and reconstruction of the achievement
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Size: 126976 |
Author: 罗西 |
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Description: Lukas Kanade Multi resolution program in matlab language.
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Size: 2675712 |
Author: fox81 |
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Description: 利用多分辨尺度小波进行图象纹理提取（两个参数，R1可以选择1.1-1.2，R2是阈值，可以选择10-30）-The use of multiresolution wavelet to extract texture images (two parameters, R1 can choose to 1.1-1.2, R2 is the threshold, you can choose to 10-30)
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Size: 1024 |
Author: 郭宇 |
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Description: This paper identifies a novel feature space to
address the problem of human face recognition from
still images. This based on the PCA space of the
features extracted by a new multiresolution analysis
tool called Fast Discrete Curvelet Transform. Curvelet
Transform has better directional and edge
representation abilities than widely used wavelet
transform. Inspired by these attractive attributes of
curvelets, we introduce the idea of decomposing
images into its curvelet subbands and applying PCA
(Principal Component Analysis) on the selected
subbands in order to create a representative feature
set. Experiments have been designed for both single
and multiple training images per subject. A
comparative study with wavelet-based and traditional
PCA techniques is also presented. High accuracy rate
achieved by the proposed method for two well-known
databases indicates the potential of this curvelet based
feature extraction method.-This paper identifies a novel feature space to
address the problem of human face recognition from
still images. This is based on the PCA space of the
features extracted by a new multiresolution analysis
tool called Fast Discrete Curvelet Transform. Curvelet
Transform has better directional and edge
representation abilities than widely used wavelet
transform. Inspired by these attractive attributes of
curvelets, we introduce the idea of decomposing
images into its curvelet subbands and applying PCA
(Principal Component Analysis) on the selected
subbands in order to create a representative feature
set. Experiments have been designed for both single
and multiple training images per subject. A
comparative study with wavelet-based and traditional
PCA techniques is also presented. High accuracy rate
achieved by the proposed method for two well-known
databases indicates the potential of this curvelet based
feature extraction method.
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Size: 432128 |
Author: Swati |
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Description: matlab求多分辨信息熵程序，提供给大家共享-matlab seek multiresolution entropy procedure, available to share
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Size: 1024 |
Author: daiguiping |
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