摘要
分辨率及像素是和图像相关的重要概念,是衡量图像细节表现力的技术参数。针对如何正确理解分辨率与像素的含义,分辨率与图像质量的关系进行了详细的阐释与分析。
Resolution and pixel are the image-related important concepts,and they are also the technical parameters which measure the expressiveness of image details.This paper briefly analyzes how to correctly understand the concepts of resolution and pixel,and the relationship between resolution and image quality.
作者
赵丽华
ZHAO Li-hua(College of Information Technology,Liaoning Vocational College,Tieling,Liaoning 112001,China)
出处
《教育教学论坛》
2020年第40期103-104,共2页
Education And Teaching Forum
关键词
分辨率
像素
图像质量
resolution
pixel
image quality
