一个完整的数字硬盘录像机系统软件，包括视频数据采集与压缩录像；云台控制；接入报警与电子地图。-a integrate software code of digital hard disk video tape, including data collection and compress kinescope of video frequency control of camera desk alarm and electrical map

MP3编码法之研究与实现-- 国立交通大学电机与控制工程 硕士论文-MP3 encoding method of research and implementation- National Chiao Tung University, Electrical and Control Engineering Master' s thesis

A real-time video encryption module, developed to be used on an electrical accelerated mini-helicopter (UAV), is presented in this paper. The surveillance system is composed from six modules: image capture, encryption, two radio link modules, dec

摄像头的工作原理大致为：景物通过镜头(LENS)生成的光学图像投射到图像传感器面上，然后转为电信号，经过A/D(模数转换)转换后变为数字图像信号，再送到数字信号处理芯片(DSP)中加工处理，再通过USB接口传输到电脑中处理，通过显示器就可以看到图像了(The working principle of the camera is roughly: the scenery through the lens (LENS) optical image onto the image sensor surf