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Itti-Matlab
Itti的经典视觉显著性模型的matlab代码,可以直接运行,验证过后就可以下载了。(Itti vision matlab codes)
- 2012-04-24 13:58:01下载
- 积分:1
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united1
集运小波变换的图像去噪,本文采用的是一种改进了的软阈值法去噪,去噪效果更好(Image Denoising Based on Wavelet changing)
- 2014-05-19 10:45:07下载
- 积分:1
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cnn-compression-master
说明: compression压缩感知算法用于图像处理。信号压缩(compressionCompressed sensing algorithm)
- 2020-12-08 19:59:21下载
- 积分:1
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MSTAR官方数据集
用于SAR图像识别与分类的官方MSTAR图像集,百度云链接,永久有效,2GB。(Official MSTAR image set for SAR image recognition and classification, Baidu cloud link, permanently valid, 2GB.)
- 2018-04-06 19:30:00下载
- 积分:1
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niejen_v69
MinkowskiMethod算法 ,利用自然梯度算法,一个很有用的程序。( MinkowskiMethod algorithm, Use of natural gradient algorithm, A very useful program.)
- 2016-09-06 19:54:19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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bg_comp
B样条曲面方法,通过b样条曲面的拟合得到图像的背景,减去背景图像就能得到重要内容的图像,除去了背景对图像内容的干扰,也可解决光照不均的问题(algorithms for cytoplasm segmentation of fluorescence labelled cells)
- 2012-03-19 10:45:33下载
- 积分:1
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image_mosaicking_SURF
说明: 采用surf算法对两幅较低重叠度的图像进行拼接(Image mosaic using surf algorithm)
- 2019-01-04 17:38:29下载
- 积分:1
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fromirangaborfilter
基于纹理分析的图像分割用滤波实现,需要先输入参数。%The Gabor filter is basically a Gaussian (with variances sx and sy along x and y-axes (Based on Texture Analysis for Image Segmentation with filtering to achieve, need to input parameters. The Gabor filter is basically a Gaussian (with variances sx and sy along x and y-axes)
- 2007-11-14 12:42:25下载
- 积分:1
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SpectrumAbsorptionBandDectetion
这是一个利用导数光谱分析的方法检测特征吸收波段的源代码,可供从事高光谱图像处理的朋友分享。(This is a use of derivative spectroscopy method of the characteristic absorption band of the source code, available to engage in high-spectral image processing share.)
- 2009-01-02 10:37:16下载
- 积分:1