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A storage location tracking method and a storage location tracking system

A storage location and class library technology, which is applied in the field of storage location tracking method and storage location tracking system, can solve the problems of detection, inability to perform storage location, and inability to perform automatic parking.

Active Publication Date: 2021-04-20
ENBOTAI TIANJIN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing location tracking methods are mostly based on visual location detection. When the location to be tracked appears outside the screen, the detection of the location cannot be performed, resulting in the failure of automatic parking.

Method used

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  • A storage location tracking method and a storage location tracking system
  • A storage location tracking method and a storage location tracking system
  • A storage location tracking method and a storage location tracking system

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Embodiment Construction

[0048] As mentioned in the background technology, the tracking methods for warehouse locations in the prior art include traditional geometric warehouse location perception schemes, deep learning-based warehouse location perception schemes, and composite perception schemes combining the two. However, there are many false detections and missed detections in the traditional geometric scheme, and the warehouse location perception scheme based on deep learning will cause the warehouse location to shake and flicker. The composite perception scheme will be better than the traditional and deep learning scheme. But there is still jitter and flickering.

[0049] And no matter what kind of scheme in the prior art, the perception of the warehouse location requires the warehouse location to appear in the mosaic picture acquired by the motor vehicle as a prerequisite, otherwise the warehouse location to be tracked cannot be detected in the current frame image, if the warehouse location Alre...

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Abstract

The present application discloses a storage location tracking method and a storage location tracking system, wherein, during the storage location tracking process, the storage location tracking method divides the storage locations in the storage location container into first For the first-class warehouse location and the second-class warehouse location, update the first-class warehouse location by relying on the environmental image information, and update the second-class warehouse location by relying on the obtained wheel speed information, so as to realize that the warehouse location that needs to be tracked is not in the environmental image information It can also be used for continuous tracking purposes.

Description

technical field [0001] The present application relates to the technical field of vehicle engineering, and more specifically, to a storage location tracking method and a storage location tracking system. Background technique [0002] With the rapid development of autonomous driving technology in recent years, various companies in the industry are trying to develop valet parking systems and promote the commercialization of autonomous driving technology. [0003] The valet parking systems (or automatic parking systems) currently on the market are all automatic parking systems and belong to the field of ADAS (Advanced Driving Assistance System). During the automatic parking process, it is necessary to continuously track the storage space (or parking space), so that the automatic parking system can perform automatic parking operations based on the tracked storage space information. [0004] However, the existing location tracking methods are mostly based on visual location detec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W30/06
CPCB60W30/06
Inventor 张立阳宋健明王曦
Owner ENBOTAI TIANJIN TECH CO LTD
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