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contourlet变换的mmatlab工具包
-the contourlet transform the mmatlab of Kit
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Contourlet 变换的平移不变性在奇异性方面导致了伪Gibbs 效应。而NSCT是一种平移不变、多尺度和多分辨率的冗余变换，它对滤波器上采样再进行分析和综合滤波，这种滤波器的设计及重构易于实现，能更好地采集频率且具规律性，在图像去噪中得到了广泛的应用。-Contourlet transform translation invariance in singularity aspects led to the pseudo Gibbs effect. And NSCT is a kind o
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在用contourlet变换处理大图像库之前，用这个程序可以清楚的了解图像contourlet变换的过程。-Contourlet transform processing large image library, you can use this program with a clear understanding of the process of image contourlet transform.
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一种邻域一致性的NSCT域多传感器图像融合算法，针对同一场景多传感器图像融合问题，提出了一种基于邻域特性的非采样Contourlet变换域融
合新算法．首先对待融合图像进行非采样Contourlet变换分解，由邻域平均能量与方差构造各点的能量
方差决策值，基于决策值最大原则选择低频子带系数，从而在保持图像亮度的同时融合更多的边缘细
节；基于邻域能量最大原则选择带通方向子带系数，以保留更多的边缘．最后反变换得到融合图像．-Multi—sensor image fusion algori
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这是国外最新的医学图像的数字水印，contourlet变换，不错的学校资料，本人在学习中-This is the latest foreign medical image digital watermarking, contourlet transform, a good school information I learn ...
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多尺度图像非下采样轮廓波变换（NSCT）的工具箱，实现代码为Matlab版本。可用于图像的多尺度分析，如图像压缩、图像分割、图像融合和超分辨率等。-Multi-scale image nonsubsampled contourlet transform (NSCT) toolbox, code Matlab version. The images can be used for multi-scale analysis, such as image compression, image segm
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基于contourlet变换的图像融合算法，效果不错，可以借鉴-Image fusion algorithm based on contourlet transform good results, you can learn
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轮廓波方法，超小波分析方法之一，用于多尺度几何分析，这篇是最初的一篇论文-Contour wave method, one of the wavelet analysis method for the multi-scale geometric analysis, this is the first paper
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非下采样轮廓波变换，NSCT变换，主要用于图像去噪，效果非常不错-Nonsubsampled contourlet transform, NSCT transform, mainly for image denoising, the effect is very good
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轮廓波变换matlab程序代码，其中包含基于Contourlet变换的图像去噪算法-The contourlet transform matlab program code, which contains image denoising algorithm based on Contourlet transform
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A filter bank structure that can deal effectively with piecewise smooth images with smooth contours, was proposed by Minh N Do and Martin Vetterli. The resulting image expansion is a directional multiresolution analysis framework composed of contour
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This toolbox implements the Nonsubsampled Contourlet Transform
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关于半脆弱水印的几篇文章，其中包括小波变换的应用以及contourlet变换的应用等，涉及领域为半脆弱数字图像水印已经篡改检测。-Semi-fragile watermarking of several articles, including the application of wavelet transform and Contourlet transform application areas for semi-fragile digital image watermarking has
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一篇基于变换的极化SAR图像融合的论文，方法较为新颖-A novel polarimetric SAR image fusion transform paper-based method
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Medical Image Compression by Using the Fuzzy
C-Means Based the Contourlet Transform, very usefu-Medical Image Compression by Using the Fuzzy
C-Means Based the Contourlet Transform, very usefull
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Contourlet transform in Noisy environoment
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人脸识别论文
An Efficient Method for Face Feature Extraction and
Recognition based on Contourlet Transform and Principal
Component Analysis using Neural Network -An Efficient Method for Face Feature Extraction and
Recognition based on Contourlet T
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Contourlet变换是对小波变换的进一步发展，提供一个Contourlet变换的Matlab工具箱，供有兴趣的同学学习。-Contourlet transform is a further development of the wavelet transform, it is in a sense the realization of the two-dimensional image transforms. Provides a Contourlet transform Matlab to
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非下采样contourlet变换的重构
有需要的就点击下载吧-Nonsubsampled contourlet transform reconstruction
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该文基于非下采样Contourlet变换(NSCT)和SAR图像的统计特性，提出一种SAR图像增强方法，给出一种基于非下采样塔型分解的斑点噪声方差估计算法和一种基于方向邻域模型的弱边缘增强算法-Based on nonsubsampled Contourlet transform and SAR image statistical property, a SAR image enhancement method is proposed. A speckle noise variance esti
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