-
GDI二维图形操作，平移放缩等
GDI二维图形操作，平移放缩等-GDI 2D graphics operations, such as translation Zooming
- 2022-11-16 23:40:02下载
- 积分：1
-
用GDI函数抓屏
如果我们不太在意抓屏的效率，并且我们想要的只是一个屏幕快照的话，可以考虑使用GDI方式。这种抓屏机制是以“桌面也是一个...
用GDI函数抓屏
如果我们不太在意抓屏的效率，并且我们想要的只是一个屏幕快照的话，可以考虑使用GDI方式。这种抓屏机制是以“桌面也是一个窗口，桌面也有一个窗口句柄（HWND）”这个简单的常识为基础的，如果我们得到了桌面的设备上下文（DC），就可以利用blit（复制）它的内容到我们创建的DC中。我们可以用GetDeskWindow（）得到桌面的窗口句柄，从句柄得到DC也是很容易的
-GDI function with screenshots screenshots if we do not care about efficiency, and we want only a snapshot of the screen, you can consider using GDI mode. This mechanism is based on the screenshots Desktop is also a window, the desktop also has a window handle (HWND) This simple knowledge-based, if we get the desktop device context (DC), can be used on the blit (copy) its contents that we created in DC. We can use GetDeskWindow () get desktop window handle from the handle to get DC is also very easy
- 2023-05-23 00:30:03下载
- 积分：1
-
windows窗体更换皮肤程序
单击右键，弹出一个用于更换窗体皮肤的快捷菜单，在该快捷菜单中选择换皮肤下的任意菜单项，程序将为当前窗体更换皮肤
- 2022-04-27 06:55:02下载
- 积分：1
-
JAVA tensile zoom images
JAVA语言实现的拉伸缩放图像-JAVA tensile zoom images
- 2022-03-21 01:16:10下载
- 积分：1
-
B樣條曲線Deboor算法
非均匀有理B样条(Non．Umform Rafional B．Splme，NURBS)曲线光顺逼近技术作
为曲线曲面造型技术的一个研究分支，其应用领域十分广泛，对NURBS曲线光顺和逼
近进行研究具有十分重要的理论和实用价值。
- 2022-04-17 15:54:03下载
- 积分：1
-
MATLAB动画源代码，可稍加调试后运行，精简代码
MATLAB动画源代码，可稍加调试后运行，精简代码-failed to translate
- 2022-03-15 00:53:15下载
- 积分：1
-
虚线填充五边形试验 ，用到了bresenham划线算法
虚线填充五边形试验 ，用到了bresenham划线算法-dotted filled test uses bresenham crossed Algorithm
- 2022-12-23 17:15:03下载
- 积分：1
-
BP神经网络对字母进行识别， 值得收藏
BP神经网络对字母进行识别， 值得收藏-BP neural networks to identify letters, copies
- 2022-03-01 19:00:14下载
- 积分：1
-
Array into images, to this procedure for the black, white, gray image of three c...
数组转化为图像，此程序转为的为黑，白，灰三种颜色的图像-Array into images, to this procedure for the black, white, gray image of three colors
- 2023-08-14 15:45:02下载
- 积分：1
-
本文论述并设计实现了一个脱机自由手写体数字识别系统。文中首先对待识别数字的预处理进行了介绍，包括二值化、平滑滤波、规范化、细化等图像处理方法；其次，探讨了如何提...
本文论述并设计实现了一个脱机自由手写体数字识别系统。文中首先对待识别数字的预处理进行了介绍，包括二值化、平滑滤波、规范化、细化等图像处理方法；其次，探讨了如何提取数字字符的结构特征和笔划特征，并详细地描述了知识库的构造方法；最后采用了以知识库为基础的模板匹配识别方法,并以MATLAB作为编程工具实现了具有友好的图形用户界面的自由手写体数字识别系统。实验结果表明，本方法具有较高的识别率，并具有较好的抗噪性能-In this paper, and designed to achieve a free offline handwritten numeral recognition system. First, the identification number of the preconditioning treatment were introduced, including binarization, smoothing filtering, standardization, refinement, such as image processing method Secondly, to explore how to extract the number of character strokes of structural features and characteristics, and described in detail Knowledge of the construction method Finally the use of a Knowledge-based template matching method to identify and MATLAB as a programming tool to achieve with a friendly graphical user interface of free handwritten numeral recognition system. The experimental results show that this method has higher recognition rate, and has better anti-noise performance
- 2022-03-17 23:58:28下载
- 积分：1
