Aptiv Technologies Limited

Delphi Technologies, Inc.

Aptiv Technologies Ag

Brian R Hilnbrand

Michael H Laur

Divya Agarwal

Nandita Mangal

Jonathan L Wieskamp

Keerthi Raj Nagaraja

Ronald J Szabo

Nathan A Pendleton

Ludong Sun

Uday Pitambare

Paul Robert

Nathan A Pendelton

Jonathan L Weiskamp

A system for gathering perception-data includes a transceiver and a controller-circuit. The transceiver is for installation on a host-vehicle. The transceiver is configured to receive perception-data from a perception-sensor installed on an assisting-vehicle proximate to the host-vehicle. The controller-circuit is in communication with the transceiver. The controller-circuit is configured to determine a preferred-perspective for gathering perception-data by the perception-sensor of the assisting-vehicle, and operate the transceiver to transmit a path-request to the assisting-vehicle that changes a planned-path of the assisting-vehicle to move the perception-sensor of the assisting-vehicle to the preferred-perspective.

Vehicle perception-data gathering system and method

A vehicle navigation system includes a camera and a controller. The camera is configured to render an image of a host-vehicle in a field-of-view of the camera. The camera located remote from the host-vehicle. The controller is installed on the host-vehicle. The controller is configured to receive the image and determine a vehicle-coordinate of the host-vehicle in accordance with a position of the host-vehicle in the image. The camera may be configured to superimpose gridlines on the image, and the controller may be configured to determine the position in accordance with the gridlines.

Vehicle navigation system and method

A control system for an automated vehicle includes a receiver, an alert-device, and a controller-circuit. The receiver is configured to receive a report of a takeover-event broadcast by another-vehicle at a location, said takeover-event characterized by an other-operator of the other-vehicle engaging a manual-mode of operation of the other-vehicle at the location while the other-vehicle was being operated in an automated-mode. The alert-device is operable to notify a host-operator of a host-vehicle. The controller-circuit is in communication with the receiver and the alert-device. The controller-circuit is configured to, in response to a determination that the host-vehicle is approaching the location, operate the alert-device to notify the host-operator of the host-vehicle about the takeover-event by the other-operator of the other-vehicle at the location.

System and method to notify operator of host-vehicle of takeover-event in another-vehicle

A map-data collection system for mapping an area includes a first sensor, a receiver, and a controller-circuit. The first-sensor is for installation on a first-vehicle. The first-sensor is configured to gather perception-data of an area from a first-perspective. The receiver is for installation on the first-vehicle. The receiver is configured to receive perception-data gathered by a second-sensor mounted on a second-vehicle proximate to the first-vehicle. The second-sensor is configured to gather perception-data of the area from a second-perspective different from the first-perspective. The controller-circuit is in communication with the first-sensor and the receiver. The controller-circuit is configured to determine composite-data in accordance with the perception-data from the first-sensor on the first-vehicle and the perception-data from the second-sensor on the second-vehicle. Optionally, the first-vehicle may communicate with the second-vehicle in a manner effective to control the relative-position of the first-vehicle and the second-vehicle while the perception-date is being collected.

Vehicle map-data gathering system and method

A virtual-barrier system that defines a keep-out-zone for vehicles to avoid includes a transmitter, a location-detector, and a controller. The transmitter is configured to broadcast information regarding a keep-out-zone. The location-detector is configured to indicate a location of the transmitter. The controller is in communication with the transmitter and the location-detector. The controller is configured to determine boundaries of the keep-out-zone in accordance with the location, and operate the transmitter to broadcast coordinates of the boundaries of the keep-out-zone.

Virtual barrier system

A system and method for operating an automated vehicle includes providing a detector and a controller-circuit. The detector is configured to detect construction-objects. The controller-circuit is configured to, in accordance with a detection of a construction-object by the detector, determine that a host-vehicle is proximate to a construction-zone. The controller-circuit and the method is also configured to, in accordance with a determination that the host-vehicle is proximate the construction-zone, change control of the host-vehicle from an automated-mode characterized by the controller-circuit steering the host-vehicle to a manual-mode characterized by an occupant of the host-vehicle steering the host-vehicle.

Automated vehicle system and method for changing from automated-mode to manual-mode near a construction-zone

A simulated-attribute guidance system for an automated vehicle includes a location-device, a digital-map, and a controller. The location-device indicates a location of a host-vehicle. The digital-map indicates a position of a simulated-attribute proximate to the location of the host-vehicle. The controller is in communication with the location-device and the digital-map. The controller is configured to operate the host-vehicle in accordance with the simulated-attribute.

Automated vehicle simulated lane-marking guidance system

A traffic-light-detection system that visually determines a light-state of a traffic-light proximate to an automated vehicle includes a camera, a controller, and optionally a radar. The camera and the radar are on a host-vehicle. The camera renders a series-of-images of a traffic-light proximate to a host-vehicle. The radar detects radar-returns from the traffic-light. The controller is configured to determine a motion-pattern of the traffic-light based on the series-of-images and/or the radar-returns, and select a preferred-image from the series-of-images based on the motion-pattern. The preferred-image shows a light-source of the traffic-light characterized as being most directed at the camera when the motion-pattern indicates that the traffic-light is moving. The controller is further configured to determine a light-state of the traffic-light based on the preferred-image.

Moving traffic-light detection system for an automated vehicle

A navigation system for an automated vehicle includes an object-detector, a first-map, a second-map, and a controller. The object-detector indicates relative-positions of a plurality of objects proximate to the host-vehicle. The first-map indicates a first-object and a second-object detected by the object-detector. The second-map is different from the first-map. The second-map indicates the first-object and the second-object. The controller is in communication with the object-detector, the first-map, and the second-map. The controller is configured to determine a first-coordinate of the host-vehicle on the first-map based on the relative-positions of the first-object and the second-object, determine a second-coordinate of the host-vehicle on the second-map based on the relative-positions of the first-object and the second-object, and align the first-map and the second-map based on the first-coordinate, the second-coordinate, and the relative-positions of the first-object and the second-object.

Alignment of multiple digital maps used in an automated vehicle

A map-localization system for navigating an automated vehicle includes a path-detector, a digital-map, and a controller. The path-detector is used to detect observed-geometries of a roadway traveled by a host-vehicle. The digital-map indicates mapped-geometries of roadways available for travel by the host-vehicle. The controller is in communication with the path-detector and the digital-map. The controller is configured to determine a location of the host-vehicle on the digital-map based on a comparison of the observed-geometries to the mapped-geometries.

Automated vehicle map localization based on observed geometries of roadways

A system for operating an automated vehicle includes a perception-sensor and a controller. The perception-sensor is configured to detect a ridge in a travel-surface traveled by a host-vehicle. The controller is in communication with the perception-sensor. The controller is configured to operate the host-vehicle to avoid a trajectory-deflection of the host-vehicle when a tire of the host-vehicle encounters the ridge.

Automated vehicle system to avoid trajectory deflection caused by ridge in roadway

A traffic control system includes a detector and controller-circuits. The detector is configured to detect a traffic-state characterized as inhibiting traffic-flow. A first-controller-circuit is configured to communicate with the detector and a traffic-signal. The traffic-signal is configured to control traffic-flow through an intersection, wherein the first-controller-circuit sends a request to the traffic-signal to operate to a signal-state that changes the traffic-state.

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Mountain View, CA, United States of America

Brian R Hilnbrand