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Hough变换用来在图象中查找直线。它的原理是:假设有一条与原点距离为s,方向角为θ的一条直线,直线上的每一点都满足方程 s=x*Cosθ+y*Sinθ,利用这...
Hough变换用来在图象中查找直线。它的原理是:假设有一条与原点距离为s,方向角为θ的一条直线,直线上的每一点都满足方程 s=x*Cosθ+y*Sinθ,利用这个事实,我们可以找出某条直线来。这段程序,用来找出图象中最长的直线。-Hough Transformation is used for searching lines in an image . Here is the principle:
Assume there is a line whoes direction is "sita" , and the distance from the origin to this line is s. So each point in this line satisfies the equation : s=x*Cos(sita)+ y*Sin(sita) . We can find out the lines based on this fact.
And this programme is to find out the longest line in the image.
- 2022-09-05 00:30:03下载
- 积分:1
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用VC写的一个相对完整的DBI的类,非常实用,证明
用VC写的一个比较完整的DBI类,十分实用,经过验证-Using VC to write a relatively complete DBI class, very practical, proven
- 2023-05-27 21:55:03下载
- 积分:1
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近,总是有人问我要串口通讯源代码,为了方便大家,我将我写的WIN32API串口通讯程序发上来,供大家下载使用(这个是我在广西的一个项目的一个源代码,其中涉及到公...
近,总是有人问我要串口通讯源代码,为了方便大家,我将我写的WIN32API串口通讯程序发上来,供大家下载使用(这个是我在广西的一个项目的一个源代码,其中涉及到公司的串口外围设备,我没有给出通讯规则,可能大家看程序时有很多不便请谅解)。
WIN32API通讯程序采用多线程的形式进行驱动,程序中采用多串口进行通讯,有串口数据接受和发送。其中设置、读串口、写串口功能函数全为个人所写,大家可以随意使用。 -nearly always someone asked me to serial communications source code, in order to facilitate everyone, I will I write WIN32API serial communication line with the procedures, We downloaded for use (this is the one in Guangxi project a source code, Companies involved in the serial peripheral equipment, I have not given communications rules You may see a lot of procedures inconvenience understanding). WIN32API communication procedures using multithreading in the form driven process for the multi-port serial communications, Serial data is sent and received. Which set up, reading Serial, Serial-function was all written for individuals, we can use at will.
- 2022-02-15 21:32:33下载
- 积分:1
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一个小小的程序,通过
一个小小的程序,通过-a minor procedure,
- 2022-08-16 14:55:24下载
- 积分:1
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中值滤波算法,用vc编程实现,中值滤波算法
中值滤波算法,用vc编程实现,中值滤波算法-median filtering algorithm used vc programming, median filtering algorithm
- 2022-03-10 16:13:04下载
- 积分:1
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一个C语言的心电图显示程序,一个大三学生编的!
一个C语言的心电图显示程序,一个大三学生编的!-a C language electrocardiogram showed procedures, a student of the church!
- 2022-01-25 20:00:56下载
- 积分:1
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桌面画图程序,对初学者了解vc的代码是个很好的例子,绩好玩又易学...
桌面画图程序,对初学者了解vc的代码是个很好的例子,绩好玩又易学-desktop drawing program for beginners to understand vc code is a good example of an area minded fun
- 2023-05-12 03:50:03下载
- 积分:1
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使用VFW进行图像采集,(C视力6以上)
使用VFW进行图像采集,(visual c++ 6.0以上)-VFW for the use of image acquisition, (c visual 6.0 above)
- 2022-03-15 10:39:24下载
- 积分:1
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本人的本科毕业设计成果,给出了一个信息隐藏技术的图像处理实现方法,实现语言:VB。...
本人的本科毕业设计成果,给出了一个信息隐藏技术的图像处理实现方法,实现语言:VB。-I graduated in the design results are given an information hiding techniques of image processing method to achieve language : VB.
- 2022-02-26 22:52:07下载
- 积分:1
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迷你图象抓取软件, 能够随意改变矩形框大小,仅供参考
迷你图象抓取软件, 能够随意改变矩形框大小,仅供参考-mini image capture software that randomly change the rectangular frame size for reference
- 2022-02-06 04:00:34下载
- 积分:1