【摘要】 本文全面而简明扼要地阐述了分辨率的含义及其对图像清晰度的重要性,并系统地介绍了市场上常见的一些成像系统设备分辨率方面的最新技术数据,如:各种照相镜头、照相胶片、数码相机、摄像机、图像扫描仪、打印机,以及常规和数码扩印系统等。对影像清晰度和彩色饱和度的关系,也进行了讨论。更多还原

【Abstract】 This paper gives a compreh en sive and concise description of the meaning of resolving power and its signifi cance on the definition of picture image and also a systematic introduction of the technical data of resolving power of different components of updated im aging systems presently available in the market,e.g.camera lens ,photographic f ilms ,digital cameras,video cameras,picture scanners,printers,and also conventio nal and digital color processing units etc..The relationship between the image definition and color saturation is also discussed.更多还原