摘要
针对数字图像处理领域中混淆不清的分辨率问题,分析了数字图像与显示器、打印机等设备之间的像素对应关系,澄清了分辨率分类与计算的基本概念,解决了数字图像处理工作中的分辨率应用问题。
Aimming at the confusing of the concept of resolution in the field of digital image, this paper analyzes the corresponding relationship of resolution among the digital image and the pixels of monitor, printer and so on. It clarifies the basic concepts of resolution classification and calculation, and solves the problem of applying resolution to digital image processing.
出处
《电脑知识与技术（过刊）》
2007年第24期141-143,共3页
Computer Knowledge and Technology
关键词
数字图像
分辨率
显示器
像素
点距
Digital image
Resolution ratio
Display
Pixel
Dot Pitch
