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fringe-recognize00123
指纹识别 能够快速的识别出指纹库中的指纹，是否与输入的待检测的指纹相同，效果很好(Fingerprint identification can quickly identify the fingerprint of fingerprints, whether the same as the input fingerprint to be detected, the effect is very good)
- 2017-05-23 10:03:21下载
- 积分：1
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angluar_spectrum
菲涅耳透镜成像的matlab模拟程序代码(modified off-axis refrence beam CGH)
- 2021-04-26 22:48:45下载
- 积分：1
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C# 绘制圆形、矩形、三角形 实例
GDI实例3，绘制圆形、矩形等图形
- 2013-02-10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
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OMP
压缩感知稀疏恢复中使用的OMP算法，matlab例程(OMP algorithm and MATLAB routine used in compressed sensing sparse recovery)
- 2019-04-09 09:20:25下载
- 积分：1
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CFAR
介绍了一种典型的ＣＦＡＲ检测算法，使用ｍａｔｌａｂ进行仿真(CFAR detecting algorithm)
- 2021-03-18 20:59:19下载
- 积分：1
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Halftoning_OrderedDithring_and_ErrorDiffussion
Matlab源代码：利用有序抖动算法（Bayer矩阵D4和D8）生成二元图像；利用误差扩散算法（Floyd-Steinberg filter）生成二元图像。(Matlab code using the ordered dithring (Bayer D4 and D8 matrix) to generate the binary images
Matlab code using the error diffusion algorithm (Floyd-Steinberg filter) to create a binary image)
- 2010-02-17 05:24:17下载
- 积分：1
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1
说明： 自动检测干涉条纹中心线算法，代码功能强大，模块很多，方便逐一了解，全自动的算法优势。(Automatically detects interference fringes centerline algorithm, code, powerful, a lot of modules, easy to understand one by one, fully automatic algorithm advantage.)
- 2017-03-03 19:42:10下载
- 积分：1
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freemancode
用freeman链码 来提取图像特征 以便识别(Freeman chain code used to extract the image feature to identify)
- 2009-05-15 20:47:08下载
- 积分：1
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winform 仿QQ截图，可将截图直接保存到内存中 附完整源码下载
winform 仿QQ截图，可将截图直接保存到内存中 附完整源码下载
- 2013-05-18下载
- 积分：1
