Information processing method and related device

A method, applied to a processing device in a detection system, the detection system further comprising at least two sensors, and the method comprising:

• obtaining, by the processing device, at least two pieces of detection information from the at least two sensors, wherein the at least two sensors are in a one-to-one correspondence with the at least two pieces of detection information;
• determining, by the processing device, at least two pieces of formation information based on the at least two pieces of detection information, wherein each piece of formation information describes a position relationship between objects detected by the corresponding sensor, and the objects comprise target objects;
• determining, by the processing device, target formation information based on the at least two pieces of formation information, wherein a matching degree between the target formation information and each of the at least two pieces of formation information is greater than a preset threshold, the target formation information describes a position relationship between at least two target objects, and the target formation information comprises formation position information of target objects;
• and
• fusing, by the processing device based on formation position information of any of the target objects, detection information that is in the at least two pieces of formation information and that corresponds to a same target object.