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This application is the use of k
这个应用程序是使用k均值聚类算法分割一个灰度图像。-This application is the use of k-means clustering algorithm partitions a gray-scale image.
- 2022-01-25 18:30:35下载
- 积分：1
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一个基于C++的图像处理算法，包括帧差我…
一个基于C++的图像处理算法，包括帧差分法、背景法和meanshift跟踪。-One based on C++, image processing algorithms, including the frame difference method, the background law and meanshift track.
- 2023-01-04 01:35:04下载
- 积分：1
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上传文件显示几乎所有格式的图片，适合各种图片
上传的文件可以显示几乎所有格式的图象，适合做图象的各种处理-upload documents show almost all format images, suitable for the various images
- 2022-01-27 22:22:01下载
- 积分：1
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基于相邻像素间位异或的图像置乱算法,效果很好，改变图像直方图...
基于相邻像素间位异或的图像置乱算法,效果很好，改变图像直方图-Between the adjacent pixels based on the XOR bit of image scrambling algorithm, well, change the image histogram
- 2022-02-22 08:45:30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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Reading images into a simple geometric transformation, the impact of enhanced ed...
影像的读入，简单的几何变换，影响增强，边缘检测，等，用于学习影像的操作。-Reading images into a simple geometric transformation, the impact of enhanced edge detection, etc., for learning the operation of the image.
- 2022-03-29 15:49:09下载
- 积分：1
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基于Harry函数的人脸识别源程序――Facedetection
基于Harry函数的人脸识别源程序――Facedetection-Harry function based on face recognition source code- Facedetection
- 2022-05-04 21:22:15下载
- 积分：1
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1)具体功能为:鼠标绘制折线,给出折线的缓冲区宽度,提取出折线的平行线.
2)本程序是利用地图代数中距离变换的方法(栅格方法),提取折线的平行线.和笔者前一...
1)具体功能为:鼠标绘制折线,给出折线的缓冲区宽度,提取出折线的平行线.
2)本程序是利用地图代数中距离变换的方法(栅格方法),提取折线的平行线.和笔者前一阵子上传的折线的平行线算法(矢量方法)可做对比
3)注:矢量方法中没有考虑垂直的特殊情况,增加个判断条件便可消除.
-1) the specific features as follows: the mouse line drawing, broken line give the width of the buffer, to extract the broken line parallel line .2) This procedure is the use of map algebra in the distance transform method (grid method), Extraction of broken parallel lines. and the author of the line long ago From the parallel line algorithm (vector method) can be compared 3) Note: The vector method does not consider the special circumstances of the vertical, increasing the conditions of a judge could be removed.
- 2023-03-14 00:45:03下载
- 积分：1
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人脸检测与定位的MATLAB代码，可以较准确地定位人脸，却程序不是很麻烦，可以给初学者带来帮助...
人脸检测与定位的MATLAB代码，可以较准确地定位人脸，却程序不是很麻烦，可以给初学者带来帮助-the program of face detection and location
- 2022-10-03 14:20:03下载
- 积分：1
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Visual C++MATLAB图像处理与识别实用案例精选之高斯平滑算法的源程序...
Visual C++MATLAB图像处理与识别实用案例精选之高斯平滑算法的源程序-Visual C MATLAB image processing and recognition practical case Featured Gaussian smoothing algorithm source code
- 2022-07-08 05:48:06下载
- 积分：1
