公开(公告)号：US20240343306A1

公开(公告)日：2024-10-17

申请号：US18299263

申请日：2023-04-12

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Magdalena M. Parkila ,  Avesta Goodarzi ,  Norman J. Weigert ,  Michael J. Bliss

IPC: B62D15/02

CPC classification number: B62D15/028

Abstract: Method for providing parallel parking assistance including generating an augmented video stream including an overhead view video stream, a graphical representation of a host vehicle, and a first arrow for indicating an initial position of the host vehicle, generating, by a processor, a first control signal indicative of a first steering angle in response to receiving a first confirmation signal from a user interface indicative of a confirmation of the initial position of the host vehicle, generating, by the processor, a second control signal indicative of a second steering angle in response to a change in yaw reaching a first desired yaw, generating, by the processor, a second arrow to be overlaid on the overhead view video stream indicative of a distance between the host vehicle and a curb, generating, by the processor, a third control signal indicative of a third steering angle in response to receiving a second confirmation signal from the user interface indicative of a confirmation of the distance between the host vehicle and the curb.

公开(公告)号：US10942518B2

公开(公告)日：2021-03-09

申请号：US16217411

申请日：2018-12-12

Applicant: GM Global Technology Operations LLC

Inventor： Mohannad Murad ,  Eugene F. Saltzberg ,  Michael J. Bliss ,  Apral S. Hara ,  Junhua Tang

IPC: G01D1/00 ,  G05D1/00 ,  G05D1/02 ,  G01S19/01 ,  G08G1/16 ,  B60L53/12

Abstract: A parking assist system and method for aligning a capture resonator mounted on a vehicle with a source resonator, charging pad, disposed on a ground surface is disclosed. The parking assist system includes a vehicle GPS receiver, a vehicle external sensor, an ultra-wide band (UWB) sensor, a controller; and a display device. The controller is configured to process information collected from the vehicle GPS receiver, the vehicle external sensor, and the UWB sensor to determine the location of the source resonator and to calculate a path to park the vehicle such that the capture resonator is aligned with the source resonator. A rendering of a trajectory path is displayed on a display device. The calculated path may be communicated to an autonomous driving system to autonomously maneuvering the vehicle into a parking space such that the capture resonator is aligned with the source resonator.

公开(公告)号：US10654415B2

公开(公告)日：2020-05-19

申请号：US15581458

申请日：2017-04-28

Applicant: GM Global Technology Operations LLC

Inventor： Allan K. Lewis ,  Mohammad Naserian ,  Michael J. Bliss

IPC: G06K9/00 ,  B60R1/00

Abstract: A system according to the present disclosure includes an edge detection module, a hitch identification module, a guidance line module, and a display control module. The edge detection module detects edges of an object within an image of a cargo bed of a vehicle. The hitch identification module identifies at least one of a type of a trailer hitch attached to the cargo bed and a size of the trailer hitch based on the detected edges of the object. The guidance line module determines a starting point of a guidance line for connecting a trailer to the trailer hitch based on at least one of the type of the trailer hitch and the size of the trailer hitch. The display control module controls an electronic display to display the image of the cargo bed and to display the guidance line on the image of the cargo bed.