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Parking lot detection method, vehicle positioning method, device, equipment and medium

A detection method and vehicle positioning technology, applied in character and pattern recognition, instruments, computer parts, etc., can solve problems such as complex logic processing, unreasonable detection target definition, and poor effect.

Pending Publication Date: 2021-12-17
SHANGHAI OUFEI INTELLIGNET VEHICLE INTERNET TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the traditional technology, the semantic detection of the parking lot is based on feature classification and logical combination, which is too complex in logical processing, with a huge amount of calculation and poor detection effect
Some deep learning algorithms are used to detect semantics. Because the definition of the detection target is not reasonable enough, it will cause a large number of missed detections and false detections, and the effect is not good.

Method used

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  • Parking lot detection method, vehicle positioning method, device, equipment and medium
  • Parking lot detection method, vehicle positioning method, device, equipment and medium
  • Parking lot detection method, vehicle positioning method, device, equipment and medium

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Embodiment Construction

[0065] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0066] In one embodiment, such as figure 1 As shown, a storage location detection method is provided, and this embodiment is illustrated by applying the method to a vehicle terminal. It can be understood that this method can also be applied to a server, and can also be applied to a system including a vehicle terminal and a server. , and realized through the interaction between the vehicle terminal and the server. In this embodiment, the method includes the following steps:

[0067] S102: Collect images of storage locations to be detected.

[0068] Specifically, the imag...

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Abstract

The invention relates to a parking lot detection method, a vehicle positioning method, a device, equipment and a medium. The storage location detection method comprises the following steps: acquiring a to-be-detected storage location image; identifying the to-be-detected storage location image to obtain at least one of a storage location entry line, a storage location direction line and a storage location frame; and determining the storage location according to at least one of the storage location entry line, the storage location direction line and the storage location frame obtained through identification. The vehicle positioning method comprises the steps of collecting a to-be-detected parking lot image; detecting the to-be-detected parking lot image through a parking space detection method to obtain a parking space; detecting the to-be-detected parking lot image to obtain a lane line and a direction arrow; and carrying out positioning according to at least one of the parking space, the lane line and the direction arrow to obtain a vehicle position. By adopting the method, the accuracy can be improved.

Description

technical field [0001] The present application relates to the technical field of artificial intelligence, in particular to a storage location detection method, a vehicle positioning method, a device, equipment and a medium. Background technique [0002] The semantic detection of the parking lot plays an extremely important role in realizing the parking lot location detection (PLD), vehicle real-time localization and mapping (SLAM), etc. A reasonable parking lot semantic detection target definition plays an important role in the realization of PLD and SLAM functions. [0003] In the traditional technology, the semantic detection of the parking lot is based on feature classification and logical combination, which is too complex in logical processing, with huge calculation and poor detection effect. Some deep learning algorithms are used to detect semantics. Due to the unreasonable definition of the detection target, a large number of missed detections and false detections wil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62
CPCG06F18/214
Inventor 关称心徐青张磊
Owner SHANGHAI OUFEI INTELLIGNET VEHICLE INTERNET TECH CO LTD