-
这是绘画bezier曲线的小程序。使用者可以从此处得知如何编写bezier曲线的程序。应用程序便是以c++编写绘成的bezier曲线
这是绘画bezier曲线的小程序。使用者可以从此处得知如何编写bezier曲线的程序。应用程序便是以c++编写绘成的bezier曲线-This is a Bezier curve drawing applet. From here the user can learn how to prepare the procedures for Bezier curves. Application is to c++ Are ready to prepare the Bezier curve
- 2022-07-03 06:27:01下载
- 积分:1
-
用M文件做的hough变换,包括内容canny算子圆检测
用M文件做的hough变换,包括内容canny算子圆检测
- 2023-05-19 13:40:03下载
- 积分:1
-
(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
-
Boundary tracking program, you can track the closed borders and the non
边界跟踪程序,可以跟踪闭合的边界和非闭合的边界。读者可以根据自己需要存储其跟踪方向以及跟踪路径。-Boundary tracking program, you can track the closed borders and the non-closed borders. Readers can track the direction of their own need to store and track the path.
- 2022-03-22 05:16:34下载
- 积分:1
-
vc版数字图像处理
很久以前的一个版本,可以参考一下
vc版数字图像处理
很久以前的一个版本,可以参考一下-vc version of digital image processing a version of a long time ago, you can refer to
- 2022-03-15 14:01:47下载
- 积分:1
-
Use vc++ Image to enlarge, change algorithm based on the covariance characterist...
利用vc++实现图像放大,改算法采用基于协方差特征的方法-Use vc++ Image to enlarge, change algorithm based on the covariance characteristics of the method
- 2022-02-03 12:38:10下载
- 积分:1
-
3D编程所需的知识的概述,特别是三维数学模型…
概述了3D编程的必要知识,尤其是3d编程的数学要求,及相应算法-An overview of 3D programming the necessary knowledge, especially the 3d mathematical programming requirements, and the corresponding algorithm
- 2023-07-27 20:55:03下载
- 积分:1
-
本代码为王晓东算法书上的多边形代码贪心算法实现
本代码为王晓东算法书上的多边形代码贪心算法实现-code for the algorithm Wang Xiaodong book on the polygon code greedy algorithm
- 2022-06-17 12:49:00下载
- 积分:1
-
算法功能:夜间灰度图像的增强处理
参考论文:《一种用于夜间图像增强的算法》,实现的效果要好于直方图均衡化的效果。...
算法功能:夜间灰度图像的增强处理
参考论文:《一种用于夜间图像增强的算法》,实现的效果要好于直方图均衡化的效果。-Algorithm functions: gray-scale images to enhance night-time deal with the reference paper:
- 2022-07-04 01:03:56下载
- 积分:1
-
该程序可实现图像的基本运算,比如图像的放大、缩小、旋转、图像增强、图像的特效显示等。
该程序可实现图像的基本运算,比如图像的放大、缩小、旋转、图像增强、图像的特效显示等。-The program can realize the image of the basic computing, such as the image to enlarge, narrow, rotating, image enhancement, image display, such as special effects.
- 2023-04-24 22:40:03下载
- 积分:1