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公开(公告)号：US10474907B2
公开(公告)日：2019-11-12
申请号：US15439987
申请日：2017-02-23
Inventor： Kazuki Kozuka , Ryota Fujimura , Masahiko Saito , Tetsuji Fuchikami
Abstract: An apparatus and a method capable of accurately recognizing that a person will appear on a road and certainly notifying the person that an autonomous moving body has recognized a place where the person will appear are disclosed. An apparatus according to an embodiment of the present disclosure detects, as a recognition target, a person appearance area, in which a person will appear, formed by a recognition target presentation apparatus on a road and presents, to the person, a result of recognition indicating that the autonomous moving body has recognized the person appearance area as a result of the detection of the recognition target.
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公开(公告)号：US12184993B2
公开(公告)日：2024-12-31
申请号：US18089055
申请日：2022-12-27
Inventor： Satoshi Sato , Yasunori Ishii , Ryota Fujimura
IPC: H04N23/955 , G06V10/147 , G06V10/70
Abstract: An interval between a pinhole and a pinhole is set to a first interval at which a degree of superimposition of subject images captured through the corresponding pinholes falls within a predetermined range when an image of a subject located at a distance less than a predetermined distance from the multi-pinhole camera is captured. An interval between the pinhole and a pinhole is set to a second interval narrower than the first interval at which a degree of superimposition of subject images captured through the corresponding pinholes falls within a predetermined range when an image of the subject located at a distance equal to or more than the predetermined distance from the multi-pinhole camera is captured.
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公开(公告)号：US11132561B2
公开(公告)日：2021-09-28
申请号：US16445828
申请日：2019-06-19
Inventor： Masaki Takahashi , Yasunori Ishii , Ryota Fujimura
Abstract: An information processing device is configured to: obtain sensing data from an optical sensor; obtain position information of a mobile body which includes the optical sensor; obtain map information; determine, in sensing data, a specific sensing data region corresponding to a specific region in a sensing region of the optical sensor by using the position information and the map information that have been obtained; determine input information to be provided to an object detection model, according to the specific sensing data region; and cause the object detection model to perform object detection processing by using the input information.
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公开(公告)号：US11454977B2
公开(公告)日：2022-09-27
申请号：US16442908
申请日：2019-06-17
Inventor： Ryota Fujimura , Hiroaki Urabe , Sotaro Tsukizawa
Abstract: An information processing method includes: obtaining, from a mobile object, (i) at least one of operation information of the mobile object and traveling information indicating a traveling route taken by the mobile object, and (ii) sensor data obtained by sensing of the traveling route using a sensor included in the mobile object; causing a learning model to learn, using (i) the at least one of the operation information and the traveling information, and (ii) the sensor data as input, at least one of operation performed on and movement made by the mobile object using the sensor data obtained by sensing of the traveling route; generating, according to a number of times the learning model is trained, presentation information indicating the input required before the learning model completes learning about the traveling route; and causing a presentation device to present the presentation information.
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公开(公告)号：US10248873B2
公开(公告)日：2019-04-02
申请号：US15437874
申请日：2017-02-21
Inventor： Kazuki Kozuka , Ryota Fujimura , Tetsuji Fuchikami
IPC: G06K9/00 , B60R1/00 , G05D1/00 , G05D1/02 , G08G1/16 , B60W50/14 , B60Q1/00 , B60K35/00 , B60Q1/26 , B60Q1/50 , B60Q1/52 , B60Q5/00 , B60Q9/00 , B60W40/00 , B60W40/04 , G08G1/005
Abstract: There are provided an apparatus, a method, and an autonomous moving body which allow a recognition target to be notified with certainty that the recognition target is recognized by an autonomous moving body. A recognition result presenting apparatus according to an embodiment of the present disclosure detects a recognition target (person) present within a predetermined range from an automatic driving vehicle and presents, to the detected recognition target (person), the result of recognition indicating that the automatic driving vehicle recognizes the recognition target (person).
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Patent Agency Ranking
公开(公告)号：US11593817B2
公开(公告)日：2023-02-28
申请号：US15184985
申请日：2016-06-16
Inventor： Ryota Fujimura , Iku Ohama , Hideo Umetani , Yukie Shoda
Abstract: A demand prediction method using a computer includes calculating an error between a prediction value of an amount of a past demand and a measurement value of the amount of the past demand, the prediction value of the amount of the past demand being calculated by inputting a measurement value of a past explanatory variable to a prediction model that is constructed in accordance with a measurement value of an amount of a demand at a predetermined location and an explanatory variable that serves as an external factor that affects an increase or a decrease in the amount of the demand at the predetermined location, determining whether the calculated error is an abnormal value, acquiring a new explanatory variable if the error is determined to be the abnormal value, updating the prediction model in accordance with the acquired new explanatory variable, and newly predicting an amount of a future demand using the updated prediction model.
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公开(公告)号：US11341670B2
公开(公告)日：2022-05-24
申请号：US16902763
申请日：2020-06-16
Inventor： Yohei Nakata , Ryota Fujimura , Takuya Yamaguchi , Yasunori Ishii
Abstract: An information processing device includes a processor. This processor: obtains at least one of first sensor data output from a first sensor and used to determine an ambient environment of a device in which a third sensor is placed, and second sensor data used to determine an orientation of this device; determines a tilt of a plane in a sensing direction of the third sensor with respect to the orientation of the device based on the at least one of the first sensor data and the second sensor data; determines, in accordance with the tilt determined, a processing target area of third sensor data output from the third sensor and used for object detection processing in the sensing direction of the third sensor; and executes the object detection processing using the processing target area determined, of the third sensor data.
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公开(公告)号：US10584975B2
公开(公告)日：2020-03-10
申请号：US15962601
申请日：2018-04-25
Inventor： Ryota Fujimura , Yasunori Ishii , Hiroaki Urabe
IPC: G01C21/34 , B60W30/182 , B60L15/20 , G01C21/36 , B60L58/12
Abstract: An information processing apparatus processes information regarding autonomous driving, considering the state of a battery in a vehicle. The information processing apparatus obtains power consumption information indicating an amount of power consumption of a module used in autonomous driving of the vehicle using unit-power consumption information of the module and destination information indicating a place to which the vehicle is to travel. Then, the information processing apparatus obtains output information using the power consumption information and outputs the output information.
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公开(公告)号：US10453344B2
公开(公告)日：2019-10-22
申请号：US15883026
申请日：2018-01-29
Inventor： Yasunori Ishii , Reiko Hagawa , Ryota Fujimura
Abstract: An information processing apparatus obtains, from a right/left-turn vehicle, first obtaining information for providing an instruction to sense a blind-spot area of the right/left-turn vehicle, and determines whether to sense the blind-spot area on the basis of the first obtaining information. The information processing apparatus further obtains second obtaining information for determining a blind-spot area of the right/left-turn vehicle that is determined to be sensed, and generates first control information for controlling sensing of the blind-spot area determined from the obtained second obtaining information. Then, information processing apparatus outputs the first control information to a sensor or a first device, and outputs a sensing result received from the sensor or the first device to a second device or outputs to the first device the first control information and information for providing an instruction to output the sensing result to the second device.
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10.发明授权公开(公告)号：US10338589B2
公开(公告)日：2019-07-02
申请号：US15462098
申请日：2017-03-17
Inventor： Ryota Fujimura , Kazuki Kozuka , Tetsuji Fuchikami
IPC: G05D1/00 , G06K9/00 , B62D15/02 , G05D1/02 , G08G1/0962 , B60W10/184 , B60W10/20 , B60W30/09
Abstract: A controller that controls driving of an autonomously moving vehicle includes a first sensor that detects an obstacle and a direction of travel of the vehicle, and a processor that sets a virtual region surrounding the vehicle. Processor stops the vehicle when the obstacle is detected therein, determines whether the obstacle is present in the direction of travel, determines whether the vehicle has been stopped for a predetermined amount of time when the obstacle is present, reduces a length of the virtual region in the direction of travel to provide an adjusted virtual region when the vehicle is determined to have been stopped for the predetermined amount of time, causes the vehicle to drive when the obstacle is not detected within the adjusted virtual region, and stops the vehicle when the obstacle is detected within the adjusted virtual region.
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