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a-trimmed-filter
Contra Harmonic Mean and Alpha Trimmed Filter alpha剪枝滤波器(Contra Harmonic Mean and Alpha Trimmed Filter alpha pruning filter)
- 2013-04-15 09:41:12下载
- 积分:1
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intel
简单的图像积分图的汇编算法;图像积分图的计算在图像处理中经常用到(A simple compilation of the image points map algorithm image points in the map frequently used for image processing)
- 2009-07-19 13:41:12下载
- 积分:1
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ws1
这是一个基于vc++语言下读取像素点灰度值(write highhui of a photo!)
- 2012-03-18 21:54:55下载
- 积分:1
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peppernoise-cpp
在图像中加入椒盐噪声的源代码,编译后的可执行文件须带参数运行(the image Salt and Pepper to the noise source, the compiled executable file parameters required to bring Operation)
- 2006-10-13 13:36:45下载
- 积分:1
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Hough
用霍夫曼方法检测圆,直线!其中更包含了圆的自动生成!(Hoffman method using a round, a straight line! One more round included automatically!)
- 2008-01-14 20:31:40下载
- 积分:1
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Bow-image-retrieval-master
说明: 基于BoVW的图像特征提取,以及图像检索(Image feature extraction and image retrieval based on BoVW)
- 2020-06-23 04:40:02下载
- 积分:1
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imgmosaic
Matlab 实现的图像拼接 LM算法校正
手动选取特征点(Matable)
- 2010-05-23 18:09:07下载
- 积分:1
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susan_detect_corner
susan实现图像的角点检测,调用的详细说明在源代码内有注释.()
- 2008-03-30 15:57:08下载
- 积分:1
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shuzituxiang2-2
数字图像处理,dct频谱,低通滤波,高通滤波之后的图像。(Digital image processing, DCT spectrum, low pass filtering, high-pass filtering after the image.)
- 2012-12-05 21:34:33下载
- 积分:1
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Image-de-noising-algorithm-using
提出了一种基于非下采样Contourlet 变换的自适应图像去噪方法 首先对噪声图像进行非下采样Contourlet 变换,得到各
个尺度各个方向子带的系数,再根据该系数的能量自适应地调整去噪阈值 实验表明,与Contourlet 多尺度阈值去噪 Contourlet 自
适应阈值去噪相比,该方法在保留图像边缘细节的同时,能提高图像的PSNR 值,减少了Gibbs 现象(A new adaptive method of image de-noising based on NonSubsampled Contourlet Transform (NSCT)is presented.Firstly,
the noisy image is decomposed into a set of multiscale and multidirectional frequency subbands by NSCT, and then the threshold
is adapted automatically according to the energy of subband coefficients.Compared with the multi-scale threshold using contourlet
transform and using adaptive threshold based on contourlet transform, the simulation results show that the performance of this
method is superior in PSNR, meanwhile it can maintain the image edge and reduce the Gibbs phenomen)
- 2012-07-20 10:49:25下载
- 积分:1