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于 2019-05-18 发布

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下载积分: 1 下载次数: 2

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代码说明：

说明：实现图片、文本隐藏在图片中，并导出等操作(Implement images, text hidden in images, and export operations)

文件列表：

code\12.gif, 73313 , 2013-05-27
code\a.bmp, 2102 , 2014-08-08
code\Airplane.bmp, 66616 , 2013-07-30
code\BABOON.bmp, 66616 , 2013-07-30
code\DataHide.asv, 18078 , 2014-08-08
code\DataHide.fig, 13095 , 2014-08-07
code\DataHide.m, 18079 , 2014-08-08
code\getmark.gif, 149 , 2014-07-24
code\Hide.m, 1423 , 2014-08-05
code\keyembd.m, 514 , 2013-02-01
code\KEYG.asv, 5531 , 2014-08-03
code\KEYG.fig, 2649 , 2014-08-03
code\KEYG.m, 5490 , 2014-08-03
code\leena.bmp, 196664 , 2013-05-29
code\LENA.bmp, 66616 , 2013-07-30
code\Msg.txt, 23 , 2014-08-04
code\NPCR.m, 227 , 2013-07-03
code\Output.txt, 1024 , 2014-08-08
code\pepper.bmp, 66616 , 2013-07-30
code\psnr.m, 602 , 2013-07-29
code, 0 , 2014-08-20

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hesaff-master
影像仿射变换特征提取，结合 sift 等局部特征可以处理较大视角变化下的图像匹配。(This is an implementation of Hessian-Affine detector. )

2015-09-22 17:54:36下载

积分：1
Wavelet_OMP
压缩感知CS——采用小波变换进行稀疏表示，高斯随机矩阵为观测矩阵，重构算法为OMP算法，对256*256的lena图处理，比较原图和OMP算法在不同采样比例(0.74、0.5、0.3)下的重构效果，并各运行50次，比较算法性能PSNR和每次的运行时间 (Compressed sensing CS- using wavelet transform as sparse representation, Gaussian random matrix as the observation matrix and OMP algorithm as the reconstruction algorithm. Compare lena figure and the reconstruction results using OMP algorithm at different sampling ratio (0.74,0.50.3),then each runs 50 times, compare the performance of PSNR and each running time)

2013-01-19 12:56:10下载

积分：1
cs
说明：美国RICE大学利用压缩感知原理实现的图像压缩重构算法的仿真(RICE University of compressed sensing principle of image compression and reconstruction algorithm of the simulation)

2012-07-24 10:20:03下载

积分：1
1234
图像处理中图像几何畸变校正程序，用于图像的广角畸变的校正。(Image processing procedures for image geometric distortion correction for images of wide-angle distortion correction.)

2010-06-01 16:01:47下载

积分：1
sfm_chanvese_demo
一种snake算法实现轮廓跟踪，可用于图像分割、目标识别等图像处理相关领域。(Of a snake contour tracking algorithm can be used for image segmentation, object recognition and other image processing related fields.)

2009-10-07 16:32:34下载

积分：1
mycombine
进行图像区域合并操作,能够较为有效，较好的进行图像合并(combine the image，very effcient)

2014-05-21 20:29:55下载

积分：1
DcmtkTest
本程序使用dcmtk库，可以显示大部分的DICOM图像。非压缩、压缩黑白图像以766灰阶显示，彩色图像正常显示。对于初用dcmtk库的开发者来说，入门较难，本程序已使用VC6工程将主要库加入工程中，可以参考本工程的设置。另外，对于高于8位的黑白图像，本程序也提供一个处理方法的参考。(This procedure used dcmtk library, you can see that the majority of the DICOM image. Non-compressed, compressed to 766 gray-scale black-and-white images show that color image display. Dcmtk library used for the early developers, the entry more difficult, the procedure has been in use for the main library VC6 project will join the project, can refer to the project settings. In addition, higher than the 8-bit black-and-white images, the program also provides a reference method.)

2009-06-01 14:19:42下载

积分：1
2个matlab理源代码
2个matlab的源代码：身份证号码识别源代码与matlab截取图像批处理源代码(ID number identification graduation design reply demo program source code and MATLAB intercept image batch source code)

2018-08-21 17:47:57下载

积分：1
HARRIS-MATLAB
使用Harris角点检测方法进行图像特征点提取,NCC描述的方法进行粗匹配,再使用RANSAC算法进行精匹配。(Using the Harris corner detection method to extract the feature points of the image, the NCC description method performs rough matching, and then uses the RANSAC algorithm for fine matching)

2017-04-30 22:36:34下载

积分：1
fenge
使用JAVA程序语言，图像分割的程序。此程序是我为图像处理上机课的程序。言简意赅，能运行(The use of JAVA programming language, image segmentation procedures. This program is my machine for image processing on the Office s procedures. Concise and will be able to run)

2008-01-01 04:55:35下载

积分：1

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