Parking assist system with improved avoidance steering control and method thereof

A technology for parking assistance and steering control, applied in the field of parking assistance systems, can solve problems such as difficulty in determining control reference points, inaccurate identification of longitudinal positions, etc.

Pending Publication Date: 2022-06-28
HYUNDAI MOTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, due to the limitation of the field of view (FOV) of the ultrasonic sensor in the lateral direction, it is difficult for the existing RSPA based on the ultrasonic sensor to determine the control reference

Method used

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  • Parking assist system with improved avoidance steering control and method thereof
  • Parking assist system with improved avoidance steering control and method thereof
  • Parking assist system with improved avoidance steering control and method thereof

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Embodiment Construction

[0050] Hereinafter, some embodiments of the present invention will be described in detail with reference to the accompanying drawings. In adding reference numerals to parts of each figure, it should be noted that the same or equivalent parts are denoted by the same numerals even when they are shown in other figures. Also, in describing the embodiments of the present invention, detailed descriptions of well-known features or functions are omitted so as not to unnecessarily obscure the gist of the present invention.

[0051] Terms such as first, second, "A", "B", (a), (b), etc. may be used when describing elements according to embodiments of the invention. These terms are only intended to distinguish one element from another. These terms do not limit the nature, order, or sequence of the constituent elements. Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to

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Abstract

A parking assist system with improved avoidance steering control and a method thereof are provided. The parking assistance system includes: a sensor fusion calculation module that fuses sensing data of an ultrasonic sensor and image data of an SVM camera to calculate position information of an object with respect to a current position of a vehicle; and the parking assisting module avoids the object based on the position information and executes steering control on the vehicle to realize autonomous parking. The parking assistance system accurately detects an object located at a position deviating from a field of view (FOV) of an ultrasonic sensor and performs robust avoidance steering on surrounding objects during autonomous parking.

Description

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Claims

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Application Information

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Owner HYUNDAI MOTOR CO LTD
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