Method, processor, and system for fusion detection

A processor for fusion detection, wherein the processor is configured to execute computer instructions stored in a non-volatile memory to fulfill following:

• establishing a table corresponding to multiple blocks of a frame, where N is a natural number;
• determining a value of each cell of the table according to a historical first value of objection detections of corresponding blocks across from a 0-th first sensing data to a N-th first sensing data and a historical second value of objection detections of the corresponding blocks across from a 0-th second sensing data to a N-th second sensing data;
• and
• determining whether an object detection of the frame is presented or not based on the value of the cell corresponding to the block of the object detection,
• wherein the 0-th first sensing data to the N-th first sensing data are gathered from a first sensor, the 0-th second sensing data to the N-th second sensing data are gathered from a second sensor, the 0-th first sensing data to the N-th first sensing data and the 0-th second sensing data to the N-th second sensing data are related to a overlapped field of view of the first and the second sensors.