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C_V
采用半隐式方案实现变分水平集图像分割方法(Active contour without edge, image segmentation)
- 2013-07-10 17:51:22下载
- 积分：1
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Harrispin
采用小波变换提取图像特征，对图像特征点进行匹配可以实现畸变图像校正。(Using wavelet transform to extract image features, the image feature points matching can be achieved distortion image correction.)
- 2016-04-04 13:20:44下载
- 积分：1
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ls_fyytt
此算法实现了分形图形分形树的一种叠代算法的实现过程。它充分利用了叠代的思想(algorithm achieved a fractal graphics fractal tree an iterative algorithm implementation process. It makes full use of iterative thinking)
- 2006-12-11 10:03:51下载
- 积分：1
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modifiedPCA-SIFT
修改过的pca-sift程序 可以正常运行(Modified pca-sift program runs)
- 2013-05-22 15:52:32下载
- 积分：1
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edge_detection
图像边缘检测算法，采用小波图像边缘检测的算法实现边缘检测(Image edge detection algorithm, using wavelet edge detection)
- 2020-11-24 09:19:34下载
- 积分：1
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quchubeijing
通过腐蚀，去轮廓等操作去除图像背景，适合matlab初学者认识程序。(Corrosion, go to outline operation to remove the image background for Matlab beginners understanding of the program.)
- 2012-07-09 21:45:18下载
- 积分：1
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lateral-inhibition-example-matlab
利用侧抑制原理编写的一个最基本的小程序。程序实现了初步的轮廓提取效果。可供想要入门侧抑制原理的朋友参考。(The use of lateral inhibition, a basic principle of writing a small program. Program to achieve the initial contour extraction results. Introduction to principles of lateral inhibition for want of a friend for reference.)
- 2021-03-24 20:49:17下载
- 积分：1
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matlab最小二乘法曲面拟合
说明： matlab最小二乘法曲面拟合程序可以得到函数具体解析式(Matlab least squares surface fitting program can get the specific analytic expression of the function)
- 2019-05-10 20:12:08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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ssr1
基于Retinex算法的单尺度图像增强算法。(An image enhancement algorithm based on RETINEX theory.)
- 2020-06-23 04:40:02下载
- 积分：1
