Patent ID: 11944483
Assignee: SHENZHEN XPECTVISION TECHNOLOGY CO., LTD.
Field: Measurement (Instruments)
Classification: CPC A  G | IPC A  G

Claim 11:
12. An apparatus comprising:
a radiation source;
a radiation detector comprising a processor;
wherein the processor is configured:
to determine doses of radiation received by a first set of pixels of the radiation detector, based on electrical signals generated from the radiation received by the first set of pixels,
to determine that the doses satisfy a criterion,
to adjust exposure of the radiation detector to the radiation in response to the doses satisfying the criterion, and
to form an image based on radiation received by a second set of pixels of the radiation detector;

wherein the first set is a subset of the second set;
wherein a set of picture elements of the image are respectively formed using the electrical signals generated from the radiation received by the first set of pixels.