公开(公告)号：US20220161785A1

公开(公告)日：2022-05-26

申请号：US17430209

申请日：2020-02-05

Applicant: HITACHI ASTEMO, LTD.

Inventor： Naoyuki TASHIRO ,  Masashi SEIMIYA ,  Satoshi MATSUDA ,  Masato IMAI

IPC: B60W30/06 ,  B60W10/20 ,  G01C21/36

Abstract: A vehicle parking control device has a processor and a memory to control the vehicle from a starting to a target parking position. The vehicle control device includes an obstacle detection unit detecting obstacles around the vehicle, a travelable area setting unit setting an area where the vehicle can travel based on a position of the obstacles, and sets the target parking position in the travelable area, a route generation unit calculating a travel route to the target parking position in the travelable area, and a parking execution unit that causes the vehicle to travel toward the target parking position on the basis of the travel route. The route generation unit generates a route from a parking start position to the target parking position, and corrects a distance of the section to a predetermined distance when the distance of the section is less than the predetermined distance.

公开(公告)号：US20210402986A1

公开(公告)日：2021-12-30

申请号：US17294524

申请日：2019-11-08

Applicant: HITACHI ASTEMO, LTD.

Inventor： Masato IMAI ,  Naoyuki TASHIRO ,  Satoru OKUBO ,  Shinsaku TSUKADA

IPC: B60W30/06 ,  G08G1/16 ,  B60W30/095 ,  B60W50/14

Abstract: The present invention sets an appropriate parking route according to a surrounding situation. A vehicle control device which controls traveling of a vehicle includes: a surrounding environment recognition unit which recognizes a surrounding environment of an own vehicle, detects a parking space, sets a target parking position and a travelable space; and a vehicle control unit which guides and controls the own vehicle to the target parking position in the travelable space. The vehicle control unit guides and controls the own vehicle to the target parking position without traveling the own vehicle in a space behind the target parking position.

公开(公告)号：US20240412506A1

公开(公告)日：2024-12-12

申请号：US18704152

申请日：2022-08-25

Applicant: HITACHI ASTEMO, LTD.

Inventor： Kazuya KIMITA ,  Masato IMAI ,  Naoyuki TASHIRO ,  Kota IRIE

IPC: G06V10/98 ,  B60S1/56 ,  G06V20/56 ,  H04N17/00

Abstract: An image processing device includes: an input unit that acquires each photographed image from a plurality of cameras installed in a vehicle; a photographing state detection unit that detects whether a malfunction has occurred in a photographing state of each of the photographed images; a likelihood calculation unit that calculates, for each of the cameras, a likelihood indicating a degree of malfunction of the photographing state on the basis of each of the photographed images; and a likelihood update unit that updates the likelihood to a new likelihood on a basis of a determination obtained by integrating the likelihoods for each of the cameras calculated by the likelihood calculation unit, in which the likelihood updated by the likelihood update unit is outputted as the likelihood for each of the cameras.

公开(公告)号：US20210387614A1

公开(公告)日：2021-12-16

申请号：US17284881

申请日：2019-09-26

Applicant: Hitachi Astemo, Ltd.

Inventor： Naoyuki TASHIRO ,  Masashi SEIMIYA ,  Satoshi MATSUDA ,  Masato IMAI

IPC: B60W30/06 ,  B60W50/00 ,  B60W50/10 ,  B60W10/20 ,  B60W10/18 ,  B60W10/04 ,  B60W10/10

Abstract: A vehicle control device, which reduces intervention in automatic parking by a driver, includes a processor and a memory, that control the vehicle to a target parking position. The vehicle control device includes an obstacle detection unit detecting a position of an obstacle around the vehicle, a travelable region setting unit that determines a region where the vehicle may travel based on the position of the obstacle, and sets the target parking position within the travelable region, a route generation unit that calculates a travel route to the target parking position within the travelable region, and an automatic parking execution unit that causes the vehicle to automatically travel toward the target parking position. When a driver intervenes during the automatic traveling, the route generation unit stores vehicle state information at the time of the intervention, and resets the travelable region based on the driver operation intervention information.