公开(公告)号：US20240087335A1

公开(公告)日：2024-03-14

申请号：US18271952

申请日：2022-03-23

Applicant: AISIN CORPORATION

Inventor： Yoshihito KOKUBO ,  Yoshihisa SUETSUGU ,  Shusaku ASADA

IPC: G06V20/58 ,  G06V10/77 ,  G06V10/774 ,  G06V10/94 ,  G08G1/16

CPC classification number: G06V20/586 ,  G06V10/7715 ,  G06V10/774 ,  G06V10/955 ,  G08G1/168

Abstract: A parking assistance device performs a process for parking a vehicle in a parking area based on a captured image obtained by an imaging device mounted on the vehicle, and includes a storage part that stores the captured image; a first processing part that detects parking areas present in an imaging area of the imaging device, based on a low-resolution image obtained by reducing the resolution of the captured image; a selecting part that selects a target parking area from the detected parking areas when the parking areas have been detected by the first processing part; an extracting part that extracts an extraction image including the target parking area from the captured image stored in the storage part; and a second processing part that generates, based on the extraction image, target information indicating a target stop location used upon parking the vehicle in the target parking area.