Multi-line detection method

Method for multi-line detection, in which

• a) specifying on a two dimensional detector a number M of regions to be read, with M≥1, said detector connected to an actuator, with a number of detector rows, wherein each region to be read comprises at least one detector row,
• b) in each region to be read, with m=1, . . . , M, a number J of row groups, with J≥1, in each case of adjacent detector rows is specified, wherein each row group comprises a number N of detector rows, with j=1, . . . , J and N≥1, with at least one M or J greater than 1,
• c) setting a level trigger signal (LTS) from “0” to “1” in order to start a first detection process, with j=1, whereby an integration process is triggered for the first detector row of the first row group in the first region to be read during a first integration time, at the end of which the level trigger signal is set from “1” to “0”, the integration process and the first detection process being ended and a read process is started, wherein during a first read time the exposure value detected for this detector row is read and conveyed to an evaluation unit,
• d) wherein by means of an actuator logic integration processes with subsequent reading are triggered successively, temporally offset in each case by the distance of the first read time in the further detector rows of the first row group and then correspondingly in the first line groups of the remaining regions to be read for m−1=1, . . . , M−1, or at least almost simultaneously with the starting of the first detection process in the further detector rows of the first row group and the further first row groups of the remaining regions to be read for m−1=1, . . . , M−1, wherein the read process is ended once the last row of the first row group of the last region to be read has been read,
• e) after the last integration process of the first row group in the first region to be read has been ended, J−1 further detection and read processes are started successively by carrying out steps c) and d) for the further row groups, with j−1=1, . . . , J−1, and with further integration times and further read times.