论文部分内容阅读
1 数码相机与传统相机的区别 数码照相机与使用感光胶片的传统照相机一样,是以拍摄静止影像为主的照相机。传统胶片照相机已有100多年发展历史,其结构、性能、使用精度及可靠性等已达到登峰造极地步。数码相机商品化至今还不到10年,但发展速度大大超过人们预料,数码相机凝结了近代许多科学新技术,特别是微电子技术、半导体光电检测器件和多种数字数据存储媒体,形成了记录拍摄影像的崭新方法,使拍摄记录的影像以视频信号和数字信号的形式输出。
The difference between a digital camera and a conventional camera A digital camera, like a conventional camera that uses photographic film, is a camera that captures still images. Traditional film cameras have a history of more than 100 years of development and have reached the peak of their structure, performance, accuracy and reliability. Digital cameras have been commercialized for less than 10 years, but the speed of development far exceeds the expectation that digital cameras have condensed many modern science and technology in modern times, especially microelectronics, semiconductor photodetecting devices and various digital data storage media, forming a record A new way to shoot images so that recorded images are output as video signals and digital signals.