该工程用c#语言开发实现了从摄像头捕捉一张图片并保存，再对图片进行简单的处理，比如灰度值、二值化、旋转等等。-The project achieved using c# language developed from the camera to capture an image and save it, and then the simple image processing, such as gray scale, binary, rotate and so on.

实现视频跟踪的，用于摄像头的切换。用vc++来实现的，对于学习数字图像处理的同事们会有所帮助的，欢迎大家踊跃下载。-Video tracking for camera switching. Using vc++ to realize, for the study of digital image processing will be helpful to colleagues, and everyone enthusiastically welcome download.

This source code is implementation of grabbing and processing image with OpenCV from IP Camera. The IP camera is accessed using TVideoGrabber library. You can download the trial version free from it official website. Then, you can grab and process th

采用V4L2（video4 linux2）编程，在开发板上实现视频监控。开发板的USB外界摄像头后，运行该程序可在屏幕上看到实时监控画面。在V4L2中，视频设备被看作一个文件。打开设备文件后，获取设备的capability，检测视频设备支持标准，进而设定视频采集方式（内存映射的采集方式），捕捉到的图像数据利用yuv格式转换为rgb格式的算法进行处理，处理后的图像数据循环入队列缓存，并重新采集下一张视频数据。-Using V4L2 the (Video4 linux2), programming,