基于人眼视觉特性的图像处理技术  

IMAGE PROCESSING TECHNIQUE BASED ON VISUAL CHARACTERISTICS OF HUMAN EYES

作　　者：肖松山[1] 范世福[1] 张思祥[1] 李彦芳[1] 李昀[1] 

机构地区：[1]天津大学生物医学工程与科学仪器系,天津300072

出　　处：《中国生物医学工程学报》2001年第5期441-444,共4页Chinese Journal of Biomedical Engineering

摘　　要：本文根据视觉神经的感知特性和Weber Fechner定理 ,提出了新的中值滤波和图像增强等图像处理方法 ,有效地改善了细胞显微图像的质量 ,使之更加符合人眼的观察特性 。According to the trait of visual nerve and Weber Fechner theory, We presented new median filter and image enhancement for image processing. By using the two methods, we could not only effectively improve the quality of cellular microscopic image, but also make it more consistent with the visual characteristics of human eyes. At the same time, it provided new methods and thoughts for image processing technique.

关 键 词：图像处理 数字滤波 图像增强 

分 类 号：R322.91[医药卫生—人体解剖和组织胚胎学] R318.5[医药卫生—基础医学]