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利用模糊C均值聚类法实现彩色图像分割,Visual c++ 6.0 实现。
利用模糊C均值聚类法实现彩色图像分割,Visual c++ 6.0 实现。-color image segmentation using C-means clustering, implementation by Visual c++ 6.0
- 2022-12-26 23:50:03下载
- 积分:1
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(1)应用9×9的窗口对上述图象进行随机抽样,共抽样200块子图象;
(2)将所有子图象按列相接变成一个81维的行向量;
(3)对所有200个行向量进行...
(1)应用9×9的窗口对上述图象进行随机抽样,共抽样200块子图象;
(2)将所有子图象按列相接变成一个81维的行向量;
(3)对所有200个行向量进行KL变换,求出其对应的协方差矩阵的特征向量和特征值,按降序排列特征值以及所对应的特征向量;
(4)选择前40个最大特征值所对应的特征向量作为主元,将原图象块向这40个特征向量上投影,所获得的投影系数就是这个子块的特征向量。
(5)求出所有子块的特征向量。
-(1) the application of 9 × 9 window of these images at random, a total sample of 200 sub-image (2) all sub-images according to out-phase into a 81-dimensional row vector (3) all 200 lines for KL transform vector, derived its corresponding covariance matrix of eigenvectors and eigenvalues, in descending order by eigenvalue and the corresponding eigenvector (4) a choice to 40 corresponding to the largest eigenvalue eigenvector as the PCA, the original image block to the 40 feature vectors on the projection, the projection coefficients obtained by this sub-block eigenvector. (5) calculated for all sub-block eigenvector.
- 2022-03-12 15:39:39下载
- 积分:1
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这是一个Visual c++ 数字图象基础的源码
这是一个Visual c++ 数字图象基础的源码-This is a Visual c digital images based on the source
- 2022-01-23 10:13:06下载
- 积分:1
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罗布赫斯C实现SIFT使用OpenCV。
Rob Hess C implementation of SIFT that uses OpenCV.
It allows for pretty detailed parameter tweaking (e.g. histogram size, DoG thresholds, etc.) If you need flexibility, this is pretty good. -Rob Hess C implementation of SIFT that uses OpenCV. It allows for pretty detailed parameter tweaking (eg histogram size, DoG thresholds, etc.) If you need flexibility, this is pretty good.
- 2022-06-28 03:01:21下载
- 积分:1
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对图像进行二值化,编译后的文件需带参数运行,效果很不错!...
对图像进行二值化,编译后的文件需带参数运行,效果很不错!-right image binarization, compiled the document to be run without parameters, the effect is pretty good!
- 2022-04-18 12:16:00下载
- 积分:1
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vc编的绘图程序,算法维图形学中的非库调用有圆,线条等,有颜色选择....
vc编的绘图程序,算法维图形学中的非库调用有圆,线条等,有颜色选择.-vc addendum to the drawing process, algorithm-dimensional graphics, which called for a non-circular, such as lines, color choices.
- 2022-05-16 05:07:43下载
- 积分:1
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用Canny算子进行边缘检测 的 函数
文件,大家可以尝试的用用,都是基于matlab平台的。...
用Canny算子进行边缘检测 的 函数
文件,大家可以尝试的用用,都是基于matlab平台的。-Canny operator for edge detection function documents, we can try to use use are based on Matlab platform.
- 2022-03-24 15:14:30下载
- 积分:1
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非常详细的介绍了计算机视觉的基本知识
非常详细的介绍了计算机视觉基础知识-摄像机模型,内参数,外参数和射影几何的知识,简单易懂-Very detailed introduction of the basic knowledge of computer vision- the camera model, with parameters, outside the parameters and the projective geometry of knowledge, easy-to-read
- 2022-06-21 01:35:16下载
- 积分:1
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基于DCT方法的数字水印论文5篇,对学习基于DCT方法的数字水印初学者会有帮助。可以了解基于DCT的水印基本方法。...
基于DCT方法的数字水印论文5篇,对学习基于DCT方法的数字水印初学者会有帮助。可以了解基于DCT的水印基本方法。-DCT-based method of digital watermarking papers 5, to learn methods of digital watermarking-based DCT would be helpful for beginners. DCT-based watermark can learn the basic method.
- 2023-01-09 18:45:04下载
- 积分:1
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多边形相交运算源码
多边形相交运算源码-polygon intersection Operational source
- 2022-01-26 05:34:36下载
- 积分:1