摘要
一种不需要附加定标硬件系统的定标方法是根据各超声断层中定标物与目标物相对空间位置关系,通过定标平面扫查、建立定标表、断层平面扫查、识别定标物、定标各断层等超声断层定标过程,来确定各超声断层的空间相对关系,以达到断层标定的目的。
A registration method for 3D abdominal ultrasonic images without added hardware is proposed, whose key is to determine the relative position of the target from the registration substance, The registration involves such steps as registration plane scanning, establishment of registration table, section plane scanning, recognition of registration substance and registration of all sections.
出处
《医疗卫生装备》
CAS
2006年第11期18-19,共2页
Chinese Medical Equipment Journal
关键词
断层定标
三维图像
定标表
定标物
section registration
3D image, registration table
registration substance
