Description: Abstract : As a powerful tool for image processing ，bi-dimensional empirical mode decomposition ( BEMD)
covers a wide range of applications． In this paper ，we explore a novel hyperspectral classification algorithm
which integrates BEMD and support vector machine ( SVM) ． By virtue of BEMD，the selected hyperspectral
bands are decomposed into several bi-dimensional intrinsic mode functions ( BIMFs) ，which reflect the essential
properties of hyperspectral image． We further make full use of SVM ，which is a supervised classification tool
widely accepted ，to classify the suitable sum of BIMFs． Experimental results indicate that though the proposed
method has no advantage in computing time ，it exhibits higher classification accuracy and stability than the clas-
sical SVM． - Abstract : As a powerful tool for image processing ，bi-dimensional empirical mode decomposition ( BEMD)
covers a wide range of applications． In this paper ，we explore a novel hyperspectral classification algorithm
which integrates BEMD and support vector machine ( SVM) ． By virtue of BEMD，the selected hyperspectral
bands are decomposed into several bi-dimensional intrinsic mode functions ( BIMFs) ，which reflect the essential
properties of hyperspectral image． We further make full use of SVM ，which is a supervised classification tool
widely accepted ，to classify the suitable sum of BIMFs． Experimental results indicate that though the proposed
method has no advantage in computing time ，it exhibits higher classification accuracy and stability than the clas-
sical SVM． Platform: |
Size: 356352 |
Author:刘国华 |
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Description: 实现对图像的经验模态分解，得到经验模态分解后的第一层IMF分量，反映了图像的主要信息，去除冗余信息，为识别提供了基础。-Empirical mode decomposition of image, obtain the empirical mode decomposition of the first layer of IMF component, reflected the main information of the image, to remove redundant information, provide the basis for identification.
Platform: |
Size: 12463104 |
Author:junxiacaocao |
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Description: 二维经验模态分解的一个程序，改进了插值算法。输入为图像灰度图-A program of two-dimensional empirical mode decomposition and improved interpolation algorithm. Enter the grayscale image Platform: |
Size: 14336 |
Author:zhuzhenyu |
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Description: 利用matlab进行木材图像去噪的基本算法包含二维经验模态分解和一些经典去噪程序-The basic algorithm matlab to use timber that contains a two-dimensional image denoising empirical mode decomposition and some classical denoising program Platform: |
Size: 19593216 |
Author:xuxiyan |
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Description: 对经验模态分解的端点效应进行处理，本程序用镜像延拓方法-The empirical mode decomposition of the endpoint effect processing, the program uses the image extension method Platform: |
Size: 1024 |
Author:wang |
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