摄像头（CAMERA）又称为电脑相机、电脑眼等，它作为一种视频输入设备，在过去被广泛的运用于视频会议、远程医疗及实时监控等方面。近年以来，随着互联网技术的发展，网络速度的不断提高，再加上感光成像器件技术的成熟并大量用于摄像头的制造上，这使得它的价格降到普通人可以承受的水平。普通的人也可以彼此通过摄像头在网络进行有影像、有声音的交谈和沟通，另外，人们还可以将其用于当前各种流行的数码影像、影音处理。-The camera (CAMERA) is also called the computer camera, computer eye, it as a video input device, in the past has been widely used in video conference, remote medical treatment and real-time monitoring etc.. In recent years, with the development of Internet technology, network speed increase, coupled with the photographic imaging device technology mature and widely used in the manufacture of the camera, which makes it the price down to the ordinary people can bear level. Ordinary people can also pass through each camera in the network video, voice conversation and communication, in addition, it can also be used for digital images, audio and video processing all kinds of current popular.