Parking space detection method and device, equipment, storage medium and vehicle

A technology of parking spaces and parking spaces, which is applied in the field of automatic driving and self-parking, and can solve problems such as vehicle collision accidents and inability to park accurately

Active Publication Date: 2020-02-14
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If there is a deviation in perception, the vehicle will not be able to accurately park in the center of the parking s...

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  • Parking space detection method and device, equipment, storage medium and vehicle
  • Parking space detection method and device, equipment, storage medium and vehicle
  • Parking space detection method and device, equipment, storage medium and vehicle

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Embodiment Construction

[0025] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the drawings, it should be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein; A more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for exemplary purposes only, and are not intended to limit the protection scope of the present disclosure.

[0026] In the description of the embodiments of the present disclosure, the term "comprising" and its similar expressions should be interpreted as an open inclusion, that is, "including but not limited to". The term "based on" should be understood as "based at least in part on". The term "one embodiment" or "the embodiment" should be read as "at least one ...

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Abstract

The embodiment of the invention discloses a parking space detection method and device, equipment, a storage medium and a vehicle, and relates to the technical field of autonomous parking. The parkingspace detection method comprises the steps of obtaining an input image for presenting a to-be-detected target parking space; and simultaneously detecting a corner point of the target parking space anda parking space line using the input image, and then correcting a position of the detected corner point based on the detected parking space line. According to the embodiment of the invention, the corner point and the parking space line of the target parking space in the image are detected at the same time, and the corner point is corrected by using the relatively stable parking space line, and the joint detection method can improve the corner point detection precision and reduce the shaking of the corner point. Besides, some embodiments of the invention can use the neural network model to complete parking stall detection so as to improve the detection speed and save the detection time consumption.

Description

technical field [0001] Embodiments of the present disclosure generally relate to the field of automatic driving, and more specifically relate to the technical field of autonomous parking. Background technique [0002] Autonomous driving, also known as unmanned driving, is a technology that realizes unmanned vehicles through computer systems. Self-driving vehicles rely on the cooperation of artificial intelligence, visual computing, radar systems, monitoring devices, and satellite positioning systems to enable computers to automatically and safely operate vehicles without human operation. Autonomous driving can be divided into the following stages according to the level of automation: assisted driving, semi-autonomous driving, highly automated driving and fully autonomous driving. [0003] Autonomous parking is an important function in automatic driving, which refers to the automatic parking of a vehicle without manual operation or control. In the autonomous parking scenari...

Claims

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Application Information

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IPC IPC(8): G06K9/00
CPCG06V20/588
Inventor 潘杰邓逸安
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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