公开(公告)号：US20230020267A1

公开(公告)日：2023-01-19

申请号：US17934507

申请日：2022-09-22

Applicant: DENSO CORPORATION

Inventor： Shunsuke MOCHIZUKI ,  Kazuhito TAKENAKA ,  Midori KATO ,  Kenji MUTOU

IPC: G01C21/34

Abstract: A drive assistance apparatus predicts demand for vehicles in each area including a driving route, based on a demand prediction model for predicting the demand in the area. The drive assistance apparatus also predicts the frequency of occurrence of an obstacle in each of the regions obtained by dividing the area, based on a frequency model for predicting the frequency of occurrence of the obstacle in the region, and generates a driving route of the vehicle, based on the predicted demand in the area and the predicted frequency of occurrence of the obstacle.