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Method and device for controlling vehicle based on neighboring vehicles

A technology for vehicle control devices and neighboring vehicles, which is applied in the direction of control devices, services based on specific environments, and communication between vehicles and infrastructure, and can solve problems such as undetermined relevance, inability to control vehicles, and inability to associate

Active Publication Date: 2020-03-27
WIPRO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is because the position of the reference object may be constantly changing, making this correlation uncertain and therefore impossible for real-time control of autonomous or semi-autonomous vehicles
It can be seen that the prior art system cannot associate the data related to the reference object with the trajectory data of the neighboring vehicle, so the vehicle cannot be controlled through such association

Method used

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  • Method and device for controlling vehicle based on neighboring vehicles
  • Method and device for controlling vehicle based on neighboring vehicles
  • Method and device for controlling vehicle based on neighboring vehicles

Examples

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Embodiment Construction

[0019] Hereinafter, exemplary embodiments will be described with reference to the drawings. Wherever convenient, the same reference numbers will be used throughout the drawings to refer to the same or like parts. While embodiments and features of the disclosed principles are described herein, modifications, adaptations and other embodiments can be made without departing from the spirit and scope of the disclosed embodiments. The following detailed description is intended to be considered as an illustration only, with the true scope and spirit set forth in the claims.

[0020] refer to figure 1 , which illustrates an example environment 100 that may be used within various embodiments. As shown, the environment 100 shows a current vehicle 102 traveling on a road 104 . Current vehicles 102 include, for example, but are not limited to, automobiles, vans, sport utility vehicles, utility vehicles, buses, minibuses, or trucks. The current vehicle 102 may be an automated vehicle, ...

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PUM

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Abstract

A method and device for controlling a vehicle based on neighboring vehicles are disclosed. The method includes identifying a fiduciary object associated with each of at least one neighboring vehicle based on at least one image captured for the at least one neighboring vehicle. The method further includes tracking a position of the fiduciary object associated with each of the at least one neighboring vehicle based on a bounding box surrounding the fiduciary object. The method includes determining a direction-speed vector for the vehicle and determining trajectory data associated with each of the one or more neighboring vehicles. The method further includes correlating the position of the fiduciary object and the trajectory data associated with each of the at least one neighboring vehicle. The method includes re-computing the direction-speed vector of the vehicle based on a result of correlating and controlling the vehicle thereafter.

Description

technical field [0001] The present invention generally relates to vehicle automatic control, in particular to an adjacent vehicle-based automatic vehicle control method and device. Background technique [0002] When driving a vehicle on the road, the speed of the vehicle can be adjusted or controlled according to the road conditions. However, existing road condition information is limited to single lanes, double lanes, road divider locations, curves or inflection points, maximum speed limits, or road traffic data, and does not consider various abnormal or abnormal condition information of roads, such as road leveling Construction or unevenness, potholes in the road, stationary obstacles or sudden obstacles such as those created by fallen trees or power poles. [0003] In the absence of such information, existing systems cannot grasp unusual or abnormal road conditions that the vehicle may be about to encounter. Therefore, when driving into a road section with the above-men...

Claims

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Application Information

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IPC IPC(8): B60W30/18B60W30/08B60W50/00
CPCB60W30/18B60W2520/06B60W2520/10B60W2420/40B60W2420/54B60W2720/10B60W2720/24B60W30/143B60W30/08B60W2556/65B60W2554/00G06V20/56G06V10/245B60W2420/403B60W2420/408G05D1/0088G06T7/70H04W4/46H04W4/44B60W2554/80B60W30/09B60W30/0956G06T7/20G06T2207/30261
Inventor C·R·赞普雷S·米什拉
Owner WIPRO LTD
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