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fish_full
实现鱼眼图 圆形视场和全视场的校正、分为2幅图像、4幅图像、任意角度、任意位置的校正、全景图拼接等(Fish eye diagram of a circular field of view and full field calibration is divided into two images, four images at any angle, any position of the correction, and panoramic stitching.)
- 2012-07-11 11:01:10下载
- 积分：1
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GMM高斯混合模型进行背景建模（Matlab）
转：https://blog.csdn.net/jinshengtao/article/details/26278725
混合高斯背景建模是基于像素样本统计信息的背景表示方法，利用像素在较长时间内大量样本值的概率密度等统计信息(如模式数量、每个模式的均值和标准差)表示背景，然后使用统计差分(如3σ原则)进行目标像素判断，可以对复杂动态背景进行建模，计算量较大。
在混合高斯背景模型中，认为像素之间的颜色信息互不相关，对各像素点的处理都是相互独立的。对于视频图像中的每一个像素点，其值在序列图像中的变化可看作是不断产生像素值的随机过程，即用高斯分布来描述每个像素点的颜色呈现规律单模态(单峰)，多模态(多峰)(Gaussian mixture background modeling is a background representation method based on the statistical information of pixel samples. Statistical information such as the number of patterns, the mean and standard deviation of each pattern are used to represent the background. Statistical difference (such as 3_principle) is used to judge the target pixel. Complex dynamic background modeling has a large amount of computation.
In the Gaussian mixture background model, it is considered that the color information between pixels is uncorrelated and the processing of each pixel is independent of each other. For each pixel in a video image, the change of its value in a sequential image can be seen as a random process that produces pixel values continuously, i.e. Gaussian distribution is used to describe the regularity of color rendering of each pixel in single mode (single peak) and multi-mode (multi-peak).)
- 2020-11-01 09:49:54下载
- 积分：1
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feature_selection_peng
说明： 图像特征提取的四种算法，花了很大的力气才弄来的！和大家分享！(Four types of image feature extraction algorithm, to spend a great deal of effort to get the! To share with you all!)
- 2008-10-13 09:20:54下载
- 积分：1
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Top-hat
基于形态学的滤波算法，tophat算法的matlab源代码即图片(Filtering algorithm based on morphology, tophat algorithm matlab source code for the image)
- 2010-12-30 22:48:03下载
- 积分：1
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目标检测，识别运动物体
说明： 实现目标检测的代码，有例程视频，可以运行(Achieve target detection code, there are routine video, you can run)
- 2021-01-24 13:11:16下载
- 积分：1
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time_varied_stiffness
一个齿轮时变啮合刚度求解的仿真程序，在刚度求解过程中，考虑了时变啮合刚度(Time-varying gear mesh stiffness of a simulation program to solve)
- 2020-07-03 12:00:02下载
- 积分：1
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SAR_road_detection
合成孔径雷达(SAR)是一种高分辨率成像雷达。该软件实现了SAR图像道路检测功能。(Synthetic aperture radar (SAR) is a high-resolution imaging radar. The Software is used to detect roads in SAR image.)
- 2011-08-31 14:16:41下载
- 积分：1
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Regiongrowingmethod
区域生长法获取图像边界 必须有种子 可以有很多方法 这里直接鼠标点击(Region growing method to obtain the image the border must have a lot of methods of seed can have a direct mouse click here)
- 2009-04-06 23:23:00下载
- 积分：1
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pcadenoise
矩阵 pca或者低秩方法去噪，利用svd分解，实现对图像矩阵的去噪，该方法支持对rgb图像的去噪。使用代码请 文章中表明出处，感谢。
感谢重庆市研究生科研创新项目支持，项目号CYS16183(image denoise by low-rand regularizer or pca method. the low rank is evaluted by svd, and this method is also support for rgb image.)
- 2020-09-18 19:57:55下载
- 积分：1
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Bilateral-filtering
这是双边滤波去噪的原始代码，挺好，可以下载( de-noising by Bilateral filtering,it is very good!)
- 2012-05-16 09:35:40下载
- 积分：1
