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geometric_transformation

于 2018-05-22 发布 文件大小:69KB
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下载积分: 1 下载次数: 4

代码说明:

  在空间域上进行特征提取,用于局部或全局的特征检测,结合广义高斯分布,实现图像的质量评价(Feature extraction is carried out on the spatial domain, which is used for local or global feature detection, and the image quality evaluation is realized by combining the generalized gaussian distribution.)

文件列表:

geometric transformation\1.jpg, 71644 , 2017-10-23
geometric transformation\mirroring.m, 1193 , 2018-05-10
geometric transformation\scale.m, 1551 , 2018-05-10
geometric transformation\translation.m, 1408 , 2018-05-10
geometric transformation\verticalmirror.m, 1221 , 2018-05-10
geometric transformation, 0 , 2018-05-15

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  • jiazao
    给图像加高斯白噪声,里面有详细的代码,我不知道该说些什么,只是觉得很好(gaussian noise Why must I be forced to write so many words?)
    2019-04-20 15:29:43下载
    积分:1
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    2009-09-14 15:50:36下载
    积分:1
  • ggssss
    说明:  使用matlab编写的源程序 高斯噪声产生的源代码(prepared by the use of Matlab source Gaussian noise source)
    2006-02-16 15:06:20下载
    积分:1
  • guiyihua
    这个是把图像归一化的程序,原始的图片可以随意设置,效果比较好。(This is the image of the normalized program, the original pictures can freely set, the effect is good. )
    2012-04-27 16:52:29下载
    积分:1
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    包含二维曲波变换、反变换;三维曲波变换;二维曲波变换(Including two-dimensional Qu Bo transform, inverse transform, 3D Qu Bo transform, and two-dimensional Qu Bo transform)
    2017-06-09 15:53:47下载
    积分:1
  • Huoyantexingtiqu
    说明:  对火焰图像的特征进行提取,如火焰闪烁频率、火焰区域面积,火焰燃烧区域裁剪等( the Feature Extraction of flame )
    2021-04-15 13:38:54下载
    积分:1
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    2013-06-27 09:01:38下载
    积分:1
  • 直方图均衡化
    说明:  直方图均衡化能自动地增强整个图像的对比度,但它的具体增强效果不好控制,处理的结果总是得到全局均衡化的直方图,对数据的处理不加选择,可考虑采用自适应直方图均衡化(AHE),可改进图像的局部对比度以及获取更多的图像细节。MATLAB代码均可直接运行实现。(Digital image processing histogram equalization,Adaptive histogram equalization)
    2020-03-16 12:18:29下载
    积分:1
  • Homomorphic_filter
    同态滤波函数:使用频域处理方法的同态滤波函数,非高斯,巴特沃斯或指数型。对于较黑的图像效果更好(Homomorphic filtering function: the use of frequency domain methods of treatment homomorphic filtering function, non-Gaussian, Butterworth, or index. For more images and better)
    2009-03-18 20:45:46下载
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    2011-11-21 12:01:22下载
    积分:1
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