Method of localizing scintillation events detected by scintillation
camera systems
    51.
    发明授权
    Method of localizing scintillation events detected by scintillation camera systems 失效
    闪烁相机系统检测闪烁事件的定位方法

    公开(公告)号:US5519224A

    公开(公告)日:1996-05-21

    申请号:US347525

    申请日:1994-11-30

    申请人: Detlef Mattern

    发明人: Detlef Mattern

    IPC分类号: G01T1/164 G01T1/20

    CPC分类号: G01T1/1642

    摘要: When a PMT "views" a scintillation event in the scintillation crystal of a scintillation camera system, the PMT produces an output signal. Based on the output signal, the event can be localized to a circular locus of points ("PMT locus"). Further localization can be accomplished on the basis of straight lines which are unambigously determined by intersections between such PMT loci.

    摘要翻译: 当PMT在闪烁照相机系统的闪烁晶体中“闪烁”闪烁事件时,PMT产生输出信号。 基于输出信号,事件可以被定位到点的圆形轨迹(“PMT轨迹”)。 可以基于通过这样的PMT基因座之间的交叉明确确定的直线来实现进一步的定位。