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chameleon
一段修改后的变色龙聚类算法,可用于无监督聚类。(A modified chameleon clustering code, using matlab.)
- 2020-09-13 20:58:04下载
- 积分:1
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picture_interpolation_handle
说明: 包括几种基于多项式插值的图像处理matlab代码,包括双三次插值,样条差值等(Includes several image processing based on polynomial interpolation matlab code, including double-cubic interpolation, spline difference, etc.)
- 2011-04-01 15:14:20下载
- 积分:1
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vb6findpcitureSearchPicture
vb仿大漠屏幕找图,速度极快 屏幕找色点 图像查找visualbasic vb6找图(VB,VB6,VISUAL BASICK ,FIND PICTURE ,QUICK SEARCH IMAGE.SEARCH PICTURE)
- 2014-11-05 09:51:32下载
- 积分:1
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360°图像序列的柱面全景拼接算法
说明: 360°图像序列的柱面全景拼接算法,matlab仿真程序。(360 image sequence cylindrical panoramic mosaic algorithm, matlab simulation program.)
- 2020-11-04 09:41:49下载
- 积分:1
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sauvola
说明: 一种图像阈值分割算法。能够对图像.sauvola是一种考虑局部均值亮度的图像二值化方法, 以局部均值为基准在根据标准差做些微调.算法实现上一般用积分图方法来实现.这个方法能很好的解决全局阈值方法的短板—关照不均图像二值化不好的问题.(Image threshold segmentation algorithm)
- 2020-03-28 08:47:27下载
- 积分:1
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iterative phase retrieval algorithms
说明: 一些相位迭代算法,还挺有用的,可以直接拿过来使用(iterative phase retrieval algorithms)
- 2021-04-18 19:58:51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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shadow-removal
非常全面介绍了阴影检测算法以及如何去除阴影的算法,基本涵盖了该领域的所有知识点。(Is a comprehensive introduction to the shadow detection algorithm and how to remove the shadow of the algorithm, covering all the knowledge in the field point.)
- 2011-09-02 00:33:02下载
- 积分:1
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zernike
镜片面形数据通过zernike多项式用协方差方法拟合得到的zernike系数(Zernike coefficients covariance fitting)
- 2013-08-20 11:00:25下载
- 积分:1
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大律阈值
采用大津阈值法检测车道线,效果还可以,有需要的可以看看(Using the Dajin threshold method to detect the lane line, the effect is still good, you can see if you need it.)
- 2019-03-27 21:08:43下载
- 积分:1