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公开(公告)号：US20220121208A1
公开(公告)日：2022-04-21
申请号：US17564834
申请日：2021-12-29
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hideyuki MATSUI
Abstract: An autonomous driving device includes a first map including a first content and a second content associated with positions respectively, a second map including the first content associated with the position and in which the second content is not a recording target, and a control unit performing the autonomous driving. When the autonomous driving is performed using the first map, the control unit determines information necessary for the autonomous driving using a first method based on the first content and the second content. When the autonomous driving is performed using the second map, the control unit determines the information necessary for the autonomous driving using a method same as the first method based on the first content corresponding to a second position recorded in the second map and information indicating that the second content corresponding to the second position recorded in the second map is not present.
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公开(公告)号：US20210048824A1
公开(公告)日：2021-02-18
申请号：US17085048
申请日：2020-10-30
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hideyuki MATSUI
Abstract: An autonomous driving device includes a first map including a first content and a second content associated with positions respectively, a second map including the first content associated with the position and in which the second content is not a recording target, and a control unit performing the autonomous driving. When the autonomous driving is performed using the first map, the control unit determines information necessary for the autonomous driving using a first method based on the first content and the second content. When the autonomous driving is performed using the second map, the control unit determines the information necessary for the autonomous driving using a method same as the first method based on the first content corresponding to a second position recorded in the second map and information indicating that the second content corresponding to the second position recorded in the second map is not present.
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公开(公告)号：US20210056319A1
公开(公告)日：2021-02-25
申请号：US16993664
申请日：2020-08-14
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hiroshi SAKAMOTO , Ryosuke FUKATANI , Hideyuki MATSUI , Junya UENO , Kazuki TAMURA
Abstract: In step S11, a color image CIMG is acquired. In step S12, a distance image DIMG is acquired. In step S13, the color image CIMG is projected onto the distance image DIMG. An alignment of the color image CIMG and the distance image DIMG is performed prior to the projection of the color image CIMG. In step S14, it is determined whether or not a basic condition is satisfied. In S15, it is determined whether or not a special condition is satisfied. If a judgement result of the steps S14 or S15 is positive, then in step S16 a first data point and a second data point on the distance image DIMG are associated. If bot of the judgement results of steps S14 and S15 are negative, data points are not associated in step S17.
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公开(公告)号：US20210019534A1
公开(公告)日：2021-01-21
申请号：US16926817
申请日：2020-07-13
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hiroshi SAKAMOTO , Ryosuke FUKATANI , Hideyuki MATSUI , Junya UENO
Abstract: An object recognition apparatus include a storage device and a processor. The storage device stores peripheral information and tolerance information. The tolerance information is information in which the degree of tolerance for the undetected object is represented for each class of the object. The peripheral information is acquired by a sensor device provided in the vehicle. The processor performs object recognition process for recognizing an object around the vehicle. In the object recognition process, the processor identifies the object and its class to be detected based on the peripheral information, and calculates the likelihood that is a parameter representing the probability of detection of the object. Further, the processor calculates a likelihood threshold corresponding to the object based on the tolerance information, and determines whether to output the identification result of the object based on the comparative between the likelihood and the likelihood threshold.
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公开(公告)号：US20190064843A1
公开(公告)日：2019-02-28
申请号：US16035794
申请日：2018-07-16
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hideyuki MATSUI , Toshiki KINDO
Abstract: An autonomous driving device includes a map recording a content having different type for each position while one or a plurality of contents and positions are associated with each other, an acquisition unit acquiring the content corresponding to a first position on the map, a specification storage unit storing a plurality of autonomous driving modes of the vehicle and the type of content necessary for the execution of the modes in association with each other, a selection unit selecting an executable autonomous driving mode based on the type of content acquired by the acquisition unit and the type of content stored in the specification storage unit, and a control unit controlling the vehicle at the first position in the selected autonomous driving mode, the selection unit determines one autonomous driving mode based on an order of priority set in advance when there is a plurality of executable autonomous driving modes.
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Patent Agency Ranking
公开(公告)号：US20190064826A1
公开(公告)日：2019-02-28
申请号：US16035840
申请日：2018-07-16
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hideyuki MATSUI
Abstract: An autonomous driving device includes a first map including a first content and a second content associated with positions respectively, a second map including the first content associated with the position and in which the second content is not a recording target, and a control unit performing the autonomous driving. When the autonomous driving is performed using the first map, the control unit determines information necessary for the autonomous driving using a first method based on the first content and the second content. When the autonomous driving is performed using the second map, the control unit determines the information necessary for the autonomous driving using a method same as the first method based on the first content corresponding to a second position recorded in the second map and information indicating that the second content corresponding to the second position recorded in the second map is not present.
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公开(公告)号：US20180245929A1
公开(公告)日：2018-08-30
申请号：US15904794
申请日：2018-02-26
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Junya WATANABE , Hideyuki MATSUI , Norihiro TAKAHASHI
CPC classification number: G01C21/32 , G01C21/20 , G01C21/3614 , G06F16/29 , G06Q30/0231 , H04W4/38 , H04W4/40 , H04W4/44
Abstract: A map information update system includes a map database; a server; a vehicle position recognition unit configured to recognizes a vehicle position of a vehicle on a map; an external environment information generation unit configured to generate external environment information related to an external environment of the vehicle in association with the vehicle position on the map based on the vehicle position on the map and a detection result of a sensor mounted on the vehicle; a map freshness calculation unit configured to calculate map freshness per area set in advance on map information; a awarding unit configured to award a user of the vehicle or the vehicle an incentive point which is set in advance in accordance with the map freshness of the area corresponding to the external environment information, when the external environment information is transmitted to the server from the vehicle; and a user interaction unit.
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公开(公告)号：US20210055741A1
公开(公告)日：2021-02-25
申请号：US16944307
申请日：2020-07-31
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Taichi KAWANAI , Kazuhiko KAMIKADO , Hideyuki MATSUI , Hayato ITO , Nobuhide KAMATA , Tomoyuki KURIYAMA , Yasuhiro KOBATAKE
Abstract: An autonomous driving system that performs a traveling of an autonomous driving vehicle based on a remote instruction by a remote commander includes: a vehicle position acquisition unit configured to acquire a position of the autonomous driving vehicle on the map; an external environment recognition unit configured to recognize an external environment of the autonomous driving vehicle; a remote instruction location situation recognition unit configured to recognize a remote instruction location situation on a target route of the autonomous driving vehicle set in advance based on the target route, the position of the autonomous driving vehicle on the map, and map information; and a remote instruction request determination unit configured to determine whether or not to request the remote commander for the remote instruction with regard to the remote instruction location situation, based on the external environment of the autonomous driving vehicle.
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公开(公告)号：US20200284592A1
公开(公告)日：2020-09-10
申请号：US16883322
申请日：2020-05-26
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Junya WATANABE , Hideyuki MATSUI , Norihiro TAKAHASHI
Abstract: A map information update system includes a map database; a server; a vehicle position recognition unit configured to recognizes a vehicle position of a vehicle on a map; an external environment information generation unit configured to generate external environment information related to an external environment of the vehicle in association with the vehicle position on the map based on the vehicle position on the map and a detection result of a sensor mounted on the vehicle; a map freshness calculation unit configured to calculate map freshness per area set in advance on map information; a awarding unit configured to award a user of the vehicle or the vehicle an incentive point which is set in advance in accordance with the map freshness of the area corresponding to the external environment information, when the external environment information is transmitted to the server from the vehicle; and a user interaction unit.
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公开(公告)号：US20220121218A1
公开(公告)日：2022-04-21
申请号：US17565936
申请日：2021-12-30
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hideyuki MATSUI , Toshiki KINDO
Abstract: An autonomous driving device includes a map recording a content having different type for each position while one or a plurality of contents and positions are associated with each other, an acquisition unit acquiring the content corresponding to a first position on the map, a specification storage unit storing a plurality of autonomous driving modes of the vehicle and the type of content necessary for the execution of the modes in association with each other, a selection unit selecting an executable autonomous driving mode based on the type of content acquired by the acquisition unit and the type of content stored in the specification storage unit, and a control unit controlling the vehicle at the first position in the selected autonomous driving mode, the selection unit determines one autonomous driving mode based on an order of priority set in advance when there is a plurality of executable autonomous driving modes.
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