公开(公告)号：US20230410657A1

公开(公告)日：2023-12-21

申请号：US18035727

申请日：2021-09-13

Applicant: Hitachi Astemo, Ltd.

Inventor： Keisuke YAMAMOTO ,  Michihiko IKEDA

IPC: G08G1/16

CPC classification number: G08G1/166

Abstract: A target detection device includes a fusion processing unit that processes fusion and outputs a prediction value of a target after fusion, a false detection estimation unit that estimates false detection for each target based on an observation value and a prediction value and outputs a false detection estimation result, a false detection probability calculation unit that calculates a false detection rate for each sensor based on the false detection estimation result, and a reliability correction unit that corrects reliability of a sensor defined in advance based on the false detection rate and outputs the corrected reliability. The fusion processing unit processes fusion based on the prediction value, the false detection estimation result, and the corrected reliability.