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Image-Fourier-transform

于 2012-03-01 发布文件大小:737KB

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下载积分: 1 下载次数: 43

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代码说明：

图像傅里叶变换，进行加密以及全息图。对初学者可以摸索学习(Image Fourier transform, encryption, and a hologram. Can explore to learn for beginners)

文件列表：

Image Fourier transform
.......................\addnoise.m,369,2008-05-08
.......................\bianhuan.m,460,2008-05-10

.......................\dakai.m,148,2008-05-08
.......................\fresnel.m,304,2008-05-04
.......................\fresnell.m,423,2008-04-27
.......................\fuliye.m,1225,2008-04-27
.......................\hfjiemi.m,1077,2008-05-09
.......................\hfjm.m,994,2008-05-09

.......................\jiami.m,990,2008-05-09
.......................\jiamisuanfa.m,42,2008-05-05
.......................\jiemi.m,987,2008-05-09
.......................\lingcun.m,41,2008-05-04
.......................\quanxi.fig,1211,2008-04-28
.......................\quanxi.m,2875,2008-04-28
.......................\quanxizaixian.m,2986,2008-04-29
.......................\suoyin.m,1051,2008-05-08
.......................\suoyishuchu.m,355,2008-05-08
.......................\tiaoshi.m,460,2008-04-29
.......................\tuxiangsuoyin.m,358,2008-05-08
.......................\wo.m,1001,2008-04-29

.......................\zaixian.m,627,2008-05-10
.......................\zaixiantiaoshi.m,124,2008-04-29
.......................\zhizuo.fig,3857,2008-05-08
.......................\zhizuo.m,5440,2008-05-04

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本程序实现位图的读写，均衡化，滤波，LBP，LTP特征提取以及基于LBP，LTP和卡方距离，最近邻分类的人脸识别，批量给图片改名等功能(The program can read and write a bitmap, equalization, filtering, LBP, LTP feature extraction and nearest neighbor classifier for face recognition based on LBP, LTP and chi-square distance, rename picture and some other functions.)

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《医学图像编程技术》，周振环。一书的源码(the source code of the "medical picture programing")

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多边形填充作业.rar(filled polygon operations. Rar)

2020-10-26 19:20:00下载

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1.本程序功能包含显示直方图，OTSU的单值分割，OTSU的二值分割,OTSU的三值分割 2.在OTSU的分割时，通常情况下我们是通过类间方差得到一个分割阈值，但是有时候我们需要得到各灰度级别的目标，那么采取多值分割是很必要的，通过改进得到OTSU的多值分割方法 3.本程序另外还有显示直方图，计算程序运行时间，处理结果以新的窗口显示等细节，这部分适合MFC初学者。(1. This procedure shows the histogram feature, OTSU single segmentation, OTSU binary segmentation, OTSU three segmentation 2. OTSU segmentation, it is usually the case we are through the between-cluster variance by a partition threshold , but sometimes we need to be the gray level of the target, then the multi-segmentation is necessary, through improved access to multi-OTSU segmentation methods 3. This procedure in addition to show the histogram to calculate run time, treatment the results of a new window display the details of this part of MFC for beginners.)

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tuxingbianhuan
用c++编写的三维图像变换的源代码，也是计算机图像学中经常要学习的一种变换。(Transform the source code written in c++ three-dimensional images, but also often have to learn a transformation in the computer iconography.)

2012-05-24 16:00:54下载

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计算机图形学中小例子，MFC下实现Sutherland_Cohen直线段裁剪算法(Computer graphics small example)

2011-12-21 19:05:50下载

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Image processing using sobel operator

2012-05-26 02:04:51下载

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这是用C++实现图像立体匹配的一个完整的论文代码，主要特性是提出了一种全新的跨规模代价聚合方法，适合对于图像的立体匹配有一定基础的人学习(Cross-Scale Cost Aggregation for Stereo Matching)

2020-12-28 17:19:01下载

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激光三维点云的处理源码 lastools
激光三维点云的处理源码，可以压缩点云，配准点云(Three-dimensional laser point cloud processing source code, can be compressed point cloud, point cloud registration)

2013-09-09 21:13:07下载

积分：1

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