GMP-1图象处理系统是专为核医学部门制制的一种计算机辅助诊断设备。它能及时处理γ射线照相机提供的人体脏器图象信息,并能以多种方式显示脏器图象,从而协助医生迅速准确地诊断病症。本文叙述了GMP-1图象处理系统的工作原理、硬件组成、软件配备以及系统的功能特点。此外,还从硬件设计角度,指出了在图象数据处理系统研制工作中应重视的几个问题。 GMP-1 image processing system is a computer-aided diagnostic equipment specially made for the nuclear medicine department. It can promptly deal with the gamma ray camera provides the human organ image information, and can display images of organs in many ways, thus helping doctors quickly and accurately diagnose the disease. This article describes the GMP-1 image processing system works, hardware components, software and system features. In addition, from the perspective of hardware design, several problems that should be paid attention to in the development of image data processing system are pointed out.