Parking lot column detection method and device, vehicle and storage medium

A detection method and a technology of a parking lot, which are applied in the fields of pillar detection in a parking lot, vehicles and storage media, can solve problems such as slow detection speed and low accuracy rate, reduce detection errors, improve detection accuracy, improve detection efficiency and The effect of detection accuracy

Pending Publication Date: 2022-05-13
GUANGZHOU XIAOPENG CONNECTIVITY TECH CO LTD
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Problems solved by technology

[0003] In the existing technology, manual feature extraction is usually performed on the collected parking space number image, and then the extracted features are input into the cl

Method used

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  • Parking lot column detection method and device, vehicle and storage medium
  • Parking lot column detection method and device, vehicle and storage medium
  • Parking lot column detection method and device, vehicle and storage medium

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[0024] Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, only used to explain the present application, and should not be construed as a limitation on the present application.

[0025] The following disclosure provides many different embodiments or examples for implementing different structures of the present application. In order to simplify the disclosure of the present application, the components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the application. Furthermore, this application may repeat reference numerals and / or reference letters in different instances for the purpose of ...

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Abstract

The invention discloses a parking lot column detection method and device, a vehicle and a storage medium. The parking lot column detection method comprises the steps that multiple to-be-detected parking lot images are acquired; inputting the plurality of to-be-detected parking lot images into a preset deep learning network to obtain a corresponding feature set, the feature set at least comprising a grounding point position set corresponding to a parking lot column; the ground point position set is clustered, a plurality of data clusters are obtained, and each data cluster corresponds to one parking lot column; determining a target position of each parking lot column according to the positions of the plurality of grounding points included in each data cluster; and outputting the target position of the parking lot column. According to the method, the parking lot columns in the to-be-detected parking lot image are automatically detected through the deep learning network, manual operation of a user is not needed, and the detection efficiency and the detection accuracy of the parking lot columns are improved.

Description

technical field [0001] The present application relates to the technical field of unmanned driving, and more specifically, to a detection method for a parking lot pillar, a detection device, a vehicle, and a storage medium. Background technique [0002] The parking lot refers to a site for temporary or long-term parking of vehicles. In the existing indoor parking lot, parking lot pillars are all arranged. Therefore, when the vehicle is driving in the indoor parking lot, it is necessary to detect the pillars of the parking lot, so as to control the driving path of the vehicle to avoid the pillars of the parking lot, so as not to hit the pillars of the parking lot and cause damage to the vehicle. [0003] In the existing technology, manual feature extraction is usually performed on the collected parking space number images, and then the extracted features are input into the classifier for character recognition to obtain the parking space number. However, this traditional image ...

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Application Information

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IPC IPC(8): G06V20/58G06V10/22G06V10/40G06V10/762G06V10/82G06K9/62G06N3/04G06N3/08
CPCG06N3/08G06N3/045G06F18/23
Inventor 彭易锦许凌云刘兰个川杨应彬陈昊
Owner GUANGZHOU XIAOPENG CONNECTIVITY TECH CO LTD
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