-
公开(公告)号:US20190250611A1
公开(公告)日:2019-08-15
申请号:US16273707
申请日:2019-02-12
申请人: Nvidia Corporation
发明人: Mark Costin , Zoran Nikolic , Ram Ganapathi
CPC分类号: G05D1/0088 , B60R16/0231 , G05B9/03 , G05D1/0242 , G05D1/0246 , G05D1/0255 , G05D1/0257 , G05D1/0278 , H04N7/102 , H04N7/181
摘要: This disclosure presents an assisted driving vehicle system, including autonomous, semi-autonomous, and technology assisted vehicles, that can share sensor data among two or more controllers. A sensor can have one communication channel to a controller, thereby saving cabling and circuitry costs. The data from the sensor can be sent from one controller to another controller to enable redundancy and backup in case of a system failure. In another embodiment, sensor data from more than one sensor can be aggregated at one controller prior to the aggregated sensor data being communicated to another controller thereby saving bandwidth and reducing transmission times. The sharing of sensor data can be enabled through the use of a sensor data distributor, such as a converter, repeater, or a serializer/deserializer set located as part of the controller and communicatively coupled to another such device in another controller using a data interface communication channel.
-
公开(公告)号:US20190220013A1
公开(公告)日:2019-07-18
申请号:US15983491
申请日:2018-05-18
CPC分类号: G05D1/0088 , B60R16/023 , G01S13/723 , G01S13/865 , G01S13/867 , G01S13/931 , G01S17/023 , G01S17/66 , G01S17/933 , G01S17/936 , G01S2013/9342 , G01S2013/9346 , G01S2013/935 , G01S2013/9367 , G01S2013/9382 , G05D1/0238 , G05D1/0257 , G05D2201/0213 , G06N5/04 , G06N20/00
摘要: Generally, the present disclosure is directed to systems and methods for streaming processing within one or more systems of an autonomy computing system. When an update for a particular object or region of interest is received by a given system, the system can control transmission of data associated with the update as well as a determination of other aspects by the given system. For example, the system can determine based on a received update for a particular aspect and a priority classification and/or interaction classification determined for that aspect whether data associated with the update should be transmitted to a subsequent system before waiting for other updates to arrive.
-
公开(公告)号:US20190204834A1
公开(公告)日:2019-07-04
申请号:US16240666
申请日:2019-01-04
申请人: Metawave Corporation
发明人: Matthew Harrison
CPC分类号: G05D1/0088 , G01S13/584 , G01S13/931 , G01S17/58 , G01S17/936 , G05D1/0214 , G05D1/0238 , G05D1/0257 , G05D2201/0213 , G06N3/08 , G06N20/00
摘要: Examples disclosed herein relate to a radar system in an autonomous vehicle for object detection and classification. The radar system has an antenna module having a dynamically controllable metastructure antenna and a perception module. The perception module includes a machine learning module trained on a first set of data and retrained on a second set of data to generate a set of perceived object locations and classifications, and a classifier to use velocity information combined with the set of object locations and classifications to output a set of classified data.
-
公开(公告)号:US20190204833A1
公开(公告)日:2019-07-04
申请号:US16174241
申请日:2018-10-29
发明人: Junqing Wei , Wenda Xu
IPC分类号: G05D1/00 , B62D15/02 , G05D1/02 , G06K9/00 , G01S17/02 , G08G1/16 , G01S13/93 , G01S7/48 , G01S7/41 , G01S17/93 , G01S17/50
CPC分类号: G05D1/0088 , B62D15/025 , B62D15/0265 , G01S7/415 , G01S7/4802 , G01S13/931 , G01S17/023 , G01S17/50 , G01S17/936 , G05D1/0246 , G05D1/0257 , G06K9/00335 , G06K9/00805 , G08G1/165 , G08G1/166
摘要: An object-classification system for an automated vehicle includes an object-detector and a controller. The object-detector may be a camera, radar, lidar or any combination thereof. The object-detector detects an object proximate to a host-vehicle. The controller is in communication with the object-detector. The controller is configured to determine a density of the object based on a motion-characteristic of the object caused by air-movement proximate to the object, and operate the host-vehicle to avoid striking the object with the host-vehicle when the density of the object is classified as dense.
-
公开(公告)号:US20190183190A1
公开(公告)日:2019-06-20
申请号:US16213124
申请日:2018-12-07
CPC分类号: A41D13/01 , A41B9/06 , A41D13/0015 , A41D2600/104 , A45F3/04 , G05D1/0257
摘要: A portable article includes a portable body and a number of patterns disposed on the portable body. The patterns are selected from the group consisting of public patterns, detectable patterns, visible pattern, embedded patterns, camouflage patterns, invisible patterns, orienting patterns, collective patterns, external patterns, internal patterns, illuminated patterns, applied patterns and three dimensional patterns.
-
公开(公告)号:US20180364705A1
公开(公告)日:2018-12-20
申请号:US15928715
申请日:2018-03-22
申请人: HITACHI, LTD.
发明人: Shoji YUNOKI , Hideki ENDO , Hiroyuki KUBO
CPC分类号: G05D1/0055 , G05D1/0022 , G05D1/0027 , G05D1/0038 , G05D1/0088 , G05D1/0231 , G05D1/0257 , G05D1/0278 , G05D2201/0213 , G07C5/008 , G07C5/0866 , H04L43/0829 , H04N7/18 , H04N7/183 , H04N17/00
摘要: A monitoring control system includes a mobile object and a server device that communicates with the mobile object. The mobile object includes: a first communication unit; a camera; an encoding unit that generates image data from the image captured by the camera; a transmitting unit that transmits the image data; and a movement control unit that controls movement of the mobile object according to a control signal received from the server device via the first communication unit, and the server device includes: a second communication unit that communicates with the mobile object; and an emergency control signal transmitting unit that transmits an emergency control signal to the mobile object via the second communication unit when at least a part of a key frame among the image data transmitted from the mobile object is not received within a predetermined period.
-
公开(公告)号:US20180334172A1
公开(公告)日:2018-11-22
申请号:US16050716
申请日:2018-07-31
发明人: Toshiki KINDO , Kazuaki ASO , Masahiro HARADA
IPC分类号: B60W40/072 , B60W40/076 , G05D1/02 , G08G1/16 , B60W30/095
CPC分类号: B60W40/072 , B60W30/0956 , B60W40/076 , G05D1/0214 , G05D1/024 , G05D1/0246 , G05D1/0257 , G05D1/027 , G05D1/0278 , G05D2201/0213 , G08G1/165 , G08G1/166
摘要: A method, an apparatus, and a program of predicting an obstacle course, capable of appropriately predicting a course of an obstacle even under a complicated traffic environment, are provided. The course, which the obstacle may take, is predicted based on the position and the internal state of the obstacle, and at the time of the prediction, a plurality of courses are probabilistically predicted for at least one obstacle. When there are a plurality of obstacles, the course in which different obstacles interfere with each other is obtained from the predicted courses, which a plurality of obstacles may take, and the predictive probability of the course for which the probabilistic prediction is performed from the courses in which they interfere with each other is lowered. Probability of realizing each of a plurality of courses including the course of which predicted probability is lowered is calculated.
-
公开(公告)号:US20180329427A1
公开(公告)日:2018-11-15
申请号:US15970214
申请日:2018-05-03
申请人: Robert Bosch GmbH
发明人: Oliver Pink
CPC分类号: G05D1/0285 , G05D1/0022 , G05D1/0246 , G05D1/0255 , G05D1/0257 , G05D2201/0213
摘要: In a method and device for operating an automated vehicle, steps are performed, which include receiving surroundings data values, which represent surroundings of the automated vehicle, determining an instantaneous driving situation in which the automated vehicle is situated as a function of the surroundings of the automated vehicle, and operating the automated vehicle as a function of the instantaneous driving situation.
-
公开(公告)号:US20180297640A1
公开(公告)日:2018-10-18
申请号:US15950404
申请日:2018-04-11
发明人: Shota FUJII
CPC分类号: B62D15/0255 , B60Y2200/11 , B60Y2400/3015 , B60Y2400/3017 , B60Y2400/83 , B60Y2400/90 , B60Y2400/92 , B62D6/003 , B62D6/04 , G05D1/0212 , G05D1/0246 , G05D1/0257 , G05D2201/0213
摘要: A driving support ECU initializes a target trajectory calculation parameter at a start of LCA; calculates, based on the target trajectory calculation parameter, a target trajectory function representing a target lateral position which is a target position of an own vehicle in a lane width direction in accordance with an elapsed time from the start of LCA; calculates a target control amount based on the target trajectory function; when a steering operation by a driver has been detected, again initializes the target trajectory calculation parameter; and recalculates the target trajectory function based on the target trajectory calculation parameter.
-
公开(公告)号:US20180284787A1
公开(公告)日:2018-10-04
申请号:US15770228
申请日:2016-09-08
发明人: Takuya NAKA , Takayuki SATO , Yukihiko ONO
CPC分类号: G05D1/0214 , B60W30/09 , B60W30/095 , B60W2050/0079 , B60W2300/125 , B60W2420/52 , B60W2420/62 , B60W2520/10 , B60W2530/20 , B60W2540/18 , B60W2720/12 , B60Y2200/145 , G01S17/023 , G01S2013/9346 , G01S2013/9353 , G01S2013/936 , G05D1/0088 , G05D1/02 , G05D1/0223 , G05D1/024 , G05D1/0248 , G05D1/0257 , G05D2201/0202 , G08G1/00 , G08G1/017
摘要: An obstacle monitoring device includes a first object detecting section which detects a relative position of a first object located ahead in a moving direction of a vehicle, based on output data of a first moving-direction monitoring sensor, a second object detecting section which detects a relative position and profile of a second object, based on output data of a second moving-direction monitoring sensor which has a higher spatial resolution than the first moving-direction monitoring sensor, an interference determination section that determines whether the vehicle will interfere with the first object and also determines identity between the first object and the second object, and a profile determination section that, if the interference determination section has determined that the first object and the second object are identical to each other, determines whether the profile of the second object will allow the vehicle to pass over the second object.
-
-
-
-
-
-
-
-
-