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公开(公告)号：US11549303B2
公开(公告)日：2023-01-10
申请号：US17196476
申请日：2021-03-09
发明人： Ryo Morosawa , Haisong Liu , Akira Nakajima , Kenji Okuma , Hiroaki Maruyama , Yoshikazu Matsuo , Shuto Higashi , Fumiaki Yamaguchi
摘要： A vehicle control device includes a power door control unit that: when a getting-off-intention of a user is recognized by a getting-off-intention recognizing unit, determines whether a door-opening-prohibition condition of a predetermined door is satisfied based on a surrounding situation of a vehicle recognized by a vehicle-surrounding-situation recognizing unit; and executes power-door-automatic-opening control, the power-door-automatic-opening control causing a power door to perform an opening operation when the door-opening-prohibition condition is not satisfied, the power-door-automatic-opening control prohibiting the opening operation of the power door when the door-opening-prohibition condition is satisfied.
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公开(公告)号：US20220281413A1
公开(公告)日：2022-09-08
申请号：US17675305
申请日：2022-02-18
发明人： Haisong Liu , Ryo Morosawa
摘要： A vehicle control device includes: a peripheral target recognition unit that, based on a detection signal of an object detection sensor, recognizes a target existing around a vehicle; a person determination unit that, when the target is recognized, executes a person determination process of capturing the target with a first camera having a first resolution, and determining whether the target is a person; and a user authentication unit that, when the target is determined to be the person, executes a first user authentication process of capturing a first target person determined to be the person by the person determination unit, with a second camera having a second resolution higher than the first resolution, and collating a face image of the first target person with a face image of a registered user of the vehicle to determine whether the first target person is the registered user.
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公开(公告)号：US20210291790A1
公开(公告)日：2021-09-23
申请号：US17197772
申请日：2021-03-10
发明人： Ryo Morosawa , Haisong Liu , Fumiaki Yamaguchi , Akira Nakajima , Kenji Okuma , Hiroaki Maruyama , Yoshikazu Matsuo , Shuto Higashi
摘要： A vehicle control device includes: an unregistered-user-face-image acquiring unit that acquires an unregistered-user-face-image when an unregistered-user-getting-on recognizing unit recognizes that an unregistered user gets on the vehicle, the unregistered-user-face-image being a face image of the unregistered user; and a vehicle entry control unit that sets vehicle to a first entry-enabled-state when a matching degree between a user-candidate-face-image and the unregistered-user-face-image is equal to or higher than a first determination level, after the unregistered-user-getting-on recognizing unit recognizes that the unregistered user gets on the vehicle until a predetermined time elapses, the user-candidate-face-image being acquired by a user-candidate-face-image acquiring unit.
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公开(公告)号：US20210250554A1
公开(公告)日：2021-08-12
申请号：US17166030
申请日：2021-02-03
发明人： Haisong Liu , Ryo Morosawa , Seonghun Lee , Katsuyasu Yamane
摘要： A vehicle control system includes: a possible user determination section that allows a first camera to repeatedly capture an image around a vehicle at a predetermined interval to determine, with a first accuracy, whether or not the captured image includes a possible facial image of a user of the vehicle; a polling interval setting section that sets the polling interval in accordance with a predetermined polling interval setting condition; a user determination section that allows a second camera to capture an image around the vehicle to determine, with a second accuracy higher than the first accuracy, whether or not the captured image includes a facial image of the user in a case where the possible user determination section determines that the captured image includes the possible facial image of the user; and an entry permission section that permits the user to enter the vehicle in a case where the user determination section recognizes that the captured image includes the facial image of the user.
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公开(公告)号：US20220281411A1
公开(公告)日：2022-09-08
申请号：US17677336
申请日：2022-02-22
发明人： Haisong Liu , Ryo Morosawa
IPC分类号： B60R25/01 , B60R25/31 , B60R25/30 , B60Q1/50 , G06V40/20 , G06V40/16 , G06V20/56 , H04N5/232
摘要： A vehicle control device includes: a first behavior mode recognition unit that executes a first behavior mode recognition process of recognizing a first behavior mode of a target person based on an image captured by a first camera having a first resolution; a second behavior mode recognition unit that, when a distance between the vehicle and the target person is equal to or less than a predetermined distance, recognizes a second behavior mode of the target person based on an image captured by a second camera having a second resolution higher than the first resolution; a target person behavior recognition unit that recognizes a behavior of the target person against a vehicle based on the first behavior mode and the second behavior mode; and a control unit that executes predetermined control on the vehicle based on the behavior of the target person.
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公开(公告)号：US11414052B2
公开(公告)日：2022-08-16
申请号：US17329495
申请日：2021-05-25
发明人： Ryo Morosawa , Haisong Liu , Akira Nakajima , Kenji Okuma , Hiroaki Maruyama , Yoshikazu Matsuo , Shuto Higashi , Fumiaki Yamaguchi
摘要： The present invention includes: a vehicle exterior image acquisition unit acquiring a vehicle exterior image being an image of an external surrounding of a vehicle; a vehicle interior image acquisition unit acquiring a vehicle interior image being an image of an interior of the vehicle; a person recognition unit respectively recognizing, based on the vehicle exterior and interior images, motions of a person outside the vehicle and a person in the vehicle; and a door control unit controlling a state of a door of the vehicle, wherein, if a person outside the vehicle approaching the vehicle has been recognized based on a recognition result of the person recognition unit, the door control unit executes an opening operation on the door if it has been determined that the person in the vehicle has performed a specific motion determined in advance regarding the approaching person outside the vehicle.
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公开(公告)号：US20210370873A1
公开(公告)日：2021-12-02
申请号：US17329481
申请日：2021-05-25
发明人： Ryo Morosawa , Haisong Liu , Akira Nakajima , Kenji Okuma , Hiroaki Maruyama , Yoshikazu Matsuo , Shuto Higashi , Fumiaki Yamaguchi
摘要： An entry support system includes: a first identification information acquisition unit which acquires first identification information of a first related person in a first predetermined relation with a registered user; a first related person authentication unit which determines whether or not an externally located person is the first related person when the externally located person is recognized by an externally located person recognition unit in a state where an internal user determined as the registered user by a registered user authentication unit is recognized by an internal user recognition unit; and an entry permission unit which executes entry permission processing for enabling entry of the externally located person to a closed space from an entrance, when the externally located person is determined as the first related person by the first related person authentication unit.
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公开(公告)号：US20210293074A1
公开(公告)日：2021-09-23
申请号：US17197783
申请日：2021-03-10
发明人： Ryo Morosawa , Haisong Liu , Akira Nakajima , Kenji Okuma , Hiroaki Maruyama , Yoshikazu Matsuo , Shuto Higashi , Fumiaki Yamaguchi
IPC分类号： E05F15/73
摘要： A vehicle control device includes a power door control unit that executes first power-door-opening control for causing a power door to perform an opening operation, when the power door is in a closed state and a vehicle-interior-situation recognizing unit recognizes a first user who uses a predetermined seat provided in a vehicle, and when a vehicle-surrounding-situation recognizing unit recognizes that a second user who has got off the vehicle approaches the power door corresponding to the predetermined seat.
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公开(公告)号：US20200304943A1
公开(公告)日：2020-09-24
申请号：US16814092
申请日：2020-03-10
发明人： Kenya Sakurai , Ryo Morosawa , Haisong Liu , Katsuyasu Yamane , Tomoya Nishino
摘要： A vehicle control apparatus includes: a distance acquiring unit that acquires a distance between the vehicle and a mobile terminal having an unlocking function of the vehicle; and a lighting control unit that controls lit states of room lights and under lights that are provided to the vehicle.
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公开(公告)号：US20220306042A1
公开(公告)日：2022-09-29
申请号：US17680344
申请日：2022-02-25
发明人： Haisong Liu , Ryo Morosawa
摘要： A vehicle control device includes an imaging unit that images surroundings of a vehicle, a detection unit that detects a face of a person in the surroundings with a first accuracy using an imaging result of the imaging unit operating at a first power consumption, a user determination unit that operates the imaging unit with a second power consumption higher than the first power consumption when the face is detected by the detection unit, and determines whether or not the face detected by the detection unit is a face of a registered user registered in advance with a second accuracy higher than the first accuracy using the imaging result of the imaging unit operating with the second power consumption, a lock release unit that releases a lock of a door according to a result of the determination in the user determination unit, and a setting unit that sets a detection area in which the face is detected by the detection unit as a determination prohibition area in which the determination by the user determination unit is not performed when the user determination unit determines that the face is not the face of the registered user.
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