| 摘要 |
The invention relates to an automatic exposure control of an imaging implemented by electromagnetic radiation, in particular to priorizing and selecting several automatic exposure signals in connection with mammography imaging, to be used in such a way that areas having darkened too little would not be left into the image to be formed, at least not in the area of the breast tissue. A selection process of the signals makes up an essential part of the invention, in which signals are selected for the basis of control of imaging parameters according to signal values, and possibly also according to the physical location of the signal sources, on the grounds of the selection criteria according to the invention.
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