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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
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土地道由P. Geary
Land Runner by P.Geary - fake 3D dot landscape, 386+ (asm)-Land Runner by P.Geary- fake 3D dot landscape, 386+ (asm)
- 2022-03-17 14:33:03下载
- 积分:1
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一件事的C语言实现的技术非
a copylefted C implementation of a technique for non-linear, robust
homography estimation from matched image point features.-a copylefted C implementation of a technique for non-linear, robusthomography estimation from matched image point features.
- 2022-02-02 12:36:25下载
- 积分:1
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VisualC 6.0 source code development.
图片控件源代码VisualC++6.0开发。-VisualC 6.0 source code development.
- 2022-08-03 13:42:14下载
- 积分:1
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JEPG图像中数字的识别,能实现JEPG图像中0~9之间数字的识别功能...
JEPG图像中数字的识别,能实现JEPG图像中0~9之间数字的识别功能-JEPG of digital image recognition, to achieve JEPG image number between 0 ~ 9 recognition
- 2022-02-03 17:23:59下载
- 积分:1
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用图像实例演示最新的光线跟踪算法,取得不错效果
用图像实例演示最新的光线跟踪算法,取得不错效果-Image examples of presentations using the latest Ray-tracing algorithm, and achieved good effects
- 2023-08-13 17:00:03下载
- 积分:1
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图像叠加,能完成两个图象的相互叠加。使其具有两个图的模型...
图像叠加,能完成两个图象的相互叠加。使其具有两个图的模型-superimposed images, can complete two superimposed images of each other. It will have two of Model
- 2022-08-24 03:51:39下载
- 积分:1
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网口摄像机接口程序
资源描述
网口摄像头驱动 对于任意类型网口摄像头都通用 有注释 通俗易懂 还能界面操作 用法简单
- 2023-05-08 01:50:03下载
- 积分:1
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siftpp源程序,用VC编写。本人正在为sift算法烦愁,大家共同学习共同进步...
siftpp源程序,用VC编写。本人正在为sift算法烦愁,大家共同学习共同进步-siftpp source files, prepared by VC. I was to sift algorithm bothersome worries, we learn together common progress
- 2022-01-25 14:38:33下载
- 积分:1
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立体视觉匹配完整源码,可以直接使用,是机器视觉中的重要部分。...
立体视觉匹配完整源码,可以直接使用,是机器视觉中的重要部分。-three-dimensional visual integrity of the source code matching, can be directly used in machine vision is the important part.
- 2022-03-15 07:30:18下载
- 积分:1