B超图象伪彩色处理技术  

Discussion on the techniques of pseudo color processing of B scan image

作　　者：侯德仁[1] 钱杞[2] 

机构地区：[1]合肥工业大学医院,安徽合肥230009 [2]福州大学物理系,福建福州350002

出　　处：《合肥工业大学学报（自然科学版）》1999年第6期144-146,共3页Journal of Hefei University of Technology：Natural Science

摘　　要：针对B超图象的特点,对B超伪彩色处理技术进行了探讨,分析了各类B超的视频信号的特点,提出了B超图象灰阶归一化技术,基于颜色学的概念,全面地探讨了灰阶伪彩色编码技术。This article analyses characteristics of B scan image and the techniques of pseudo color processing of B scan image.The differences of various B scan video signals are analyzed,and B scan image′s gray normalizing technique is proposed. Based on the concept of color, the methods of pseudo color coding are investigated. Finally,many kinds of pseudo color practical techniques are also discussed.

关 键 词：B超图象 伪彩色处理 图象处理 图象灰阶归一化 

分 类 号：TH776.1[机械工程—仪器科学与技术] R445.1[机械工程—精密仪器及机械]