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数字图像处理
图像点运算（垂直、镜像、旋转、反色等）、邻域处理（自适应阈值法、基本全局阈值法、选择阈值法等）、二值化（外接矩形、最小面积矩形、多边形逼近、点集凸包、区域凸包、区域凹差、轮廓跟踪、距离变化等）、形态学处理（腐蚀、膨胀、开运算、闭运算、形态学梯度、顶帽变换、波谷检测等）、彩色图像处理、动态监测（动态边缘检测、L_K算法光流跟踪、背景建模检测、运动目标检测、彩色目标跟踪、人脸检测等）、视频采集播放（视频解冻、视频冻结、多图像平均、选择采样分辨率等）、绘制Delaunay三角形、极值坐标转换、绘制DFT、Canny算法、hough变换（直线、圆形等）、平行四边形检测、连通区域填充、金字塔法图像分割、椭圆曲线拟合、Snake原理、分水岭原理、角点检测、点集聚类、Sobel边缘检测、Laplace边缘检测、中值滤波。高斯滤波、邻域平均、二维直方图等
- 2023-02-18 15:00:12下载
- 积分：1
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SPI
基于LPC2131的SPI编程驱动,主机方式,查询方式(LPC2131-based programming of the SPI driver, host mode, query the way)
- 2007-08-22 16:28:45下载
- 积分：1
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k-means算法
#include
#include
#define N 11 //代表数据点的个数
#define K 3 //代表簇的个数
typedef struct
{
float x;
float y;
}Point; //代表数据点的数据结构
int center[N]; //判断每个点属于哪个簇
Point point[N] = { {2.0, 10.0},{2.0, 5.0},{8.0, 4.0},{5.0, 8.0},{7.0, 5.0},
{6.0, 4.0},{1.0, 2.0},{4.0, 9.0},{7.0, 3.0},{1.0, 3.0},
{3.0, 9.0}};
Point mean[K]; //保存每个簇的中心点
float getDistance(Point point1, Point point2);
void getMean(int center[N]);
float getE();
void cluster();
int main()
{
int i, j;
int n = 0; //统计进行了多少次聚类
float temp1; //用于存平方误差
float temp2;
printf(" 处理的数据点集合为：
");
for(i = 0; i < N; ++i)
{
- 2022-01-26 19:53:04下载
- 积分：1
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zaixianqianmingshibie
在线签名识别源程序，里面有三种算法实现还有应用实例(Signature identification online source, which has three kinds of algorithms have application implementation)
- 2009-03-25 20:44:08下载
- 积分：1
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ShortCut
创建桌面快捷方式和活动桌面,功能强大，可以实现快捷方式和活动桌面。(Create a desktop shortcut and Active Desktop, powerful, can achieve the desktop shortcuts and activities.)
- 2013-08-12 11:08:06下载
- 积分：1
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protocol
Simple network protocol for the ATMEL AVR microprocessor using GNU AVR GCC.
- 2010-04-28 16:16:54下载
- 积分：1
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2
说明： 基于matlab简单图像处理系统中对图片的取反功能(Based on a simple matlab image processing system for the inversion of the image)
- 2014-01-19 22:17:55下载
- 积分：1
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例程
说明： 1.16进制定时移位程序 part2-6.c
2.设置定时器实现led定时点亮 part3.1.1.c
3.具备键盘在线设置的时间显示程序part4.1.1.c
4.录音与播放程序isd4004.c
5.步进加减并显示程序bujin.c(1.16-bit timing shift program -part2-6.c
2. Setting timer to realize led timing lighting -part3.1.1.c
3. Time display program with keyboard online settings -part4.1.1.c
4. Recording and Playing Program -isd4004.c
5. Step-by-step add-subtract and display program -bujin.c)
- 2020-06-16 09:00:01下载
- 积分：1
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固定分区存储方式模拟,操作系统实验，C程序，给大家使用。
固定分区存储方式模拟,操作系统实验，C程序，给大家使用。-Fixed partition storage simulation, experimental operating system, C of procedures available to the U.S. to use.
- 2022-04-16 23:24:57下载
- 积分：1
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StringEdit_Demo
I have often found that user input edit boxes on a dialog require much more than the capabilities provided by the basic CEdit control. A common problem I have encountered is the need for an edit control that restricts the characters that can be entered into the box in some manner. Some types of restrictions would include confining input to a specific set if legal characters, excluding characters in an illegal set, limiting text to a maximum length and providing for fixed length strings that may be padded to the right with spaces if they are too short.
- 2007-08-29 13:38:12下载
- 积分：1
