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    • 2. 发明申请
    • PROCESSING ELECTRONICS AND METHOD FOR DETERMINING A COUNT RESULT, AND DETECTOR FOR AN X-RAY IMAGING DEVICE
    • 用于确定计数结果的处理电子和方法以及用于X射线成像装置的检测器
    • WO2010043926A2
    • 2010-04-22
    • PCT/IB2008053863
    • 2008-09-23
    • KONINKL PHILIPS ELECTRONICS NVPHILIPS INTELLECTUAL PROPERTYBAEUMER CRISTIANZEITLER GUNTERENGEL KLAUS JHERRMANN CHRISTOPHSTEADMAN BOOKER ROGER
    • BAEUMER CRISTIANZEITLER GUNTERENGEL KLAUS JHERRMANN CHRISTOPHSTEADMAN BOOKER ROGER
    • G01T1/17
    • The present invention relates to processing electronics (18) for a detector (12) of an X-ray imaging device (14), the processing electronics (18) with a pulse counter section (22) having at least one count output (30) and with an integrator section (24) having an intensity output (32), wherein the processing electronics (18) is adapted to be connected to a sensor (16) in such a manner that X-ray photons (58) arriving at the sensor (16) can be processed by the pulse counter section (22), by the integrator section (24), or both, and wherein the processing electronics (18) comprises a processor (34) adapted to be connected to the count output (30) and to the intensity output (32) and adapted to output a count result (K) that takes into account both count information (N) obtained at the count output (30) and intensity information (I) obtained at the intensity output (32), so that the count result (K) contains information (N) obtained from the pulse counter section (22) and information (M) obtained from the integrator section (24). The present invention further relates to a corresponding detector element (10) for a detector (12), an X-ray imaging device (14), a method for determining a count result (K) from a detector element (10), a computer program, a data carrier and a detector (12) for an X-ray imaging device (14).
    • 本发明涉及用于X射线成像装置(14)的检测器(12)的处理电子器件(18),具有至少一个计数输出(30)的脉冲计数器部分(22)的处理电子器件(18) 以及具有强度输出(32)的积分器部分(24),其中处理电子器件(18)适于以使得X射线光子(58)到达传感器的方式连接到传感器(16) (16)可以由脉冲计数器部分(22),积分器部分(24)或两者处理,并且其中处理电子器件(18)包括适于连接到计数输出(30)的处理器(34) )和强度输出(32)并且适于输出考虑在计数输出(30)处获得的计数信息(N)和在强度输出(32)处获得的强度信息(I)的计数结果(K) ),使得计数结果(K)包含从脉冲计数器部分(22)获得的信息(N)和信息(M) 从积分器部分(24)获得。 本发明还涉及用于检测器(12)的相应的检测器元件(10),X射线成像装置(14),用于从检测器元件(10)确定计数结果(K)的方法,计算机 程序,数据载体和用于X射线成像装置(14)的检测器(12)。