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Automobile automatic unlocking control method and system based on face and gesture recognition

A gesture recognition and automatic unlocking technology, applied in the field of intelligent recognition, can solve the problems of unrecognizable, reduced vehicle safety, insufficient camera precision, etc., and achieve the effect of ensuring uniqueness and safety

Inactive Publication Date: 2020-06-05
的卢技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the smart unlocking of cars, the common traditional unlocking methods include Bluetooth unlocking or fingerprint recognition unlocking. However, the rapid development of AI recognition technology in recent years has not been popularized in the automotive field. Previously, it was mainly due to the lack of accuracy of the camera and the relatively high cost. In addition, the power supply of traditional vehicles is not enough to supply power to the camera and system for a long time, so it is difficult for AI recognition technology to be used in the intelligent unlocking of cars
However, there are different problems in both Bluetooth unlocking and fingerprint recognition unlocking. For example, Bluetooth unlocking requires Bluetooth key pairing, while fingerprint recognition has the problem of being unrecognizable when fingerprints are blurred, and it is difficult to ensure the uniqueness of the unlocking method, thereby reducing the vehicle's ability to unlock. security

Method used

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  • Automobile automatic unlocking control method and system based on face and gesture recognition
  • Automobile automatic unlocking control method and system based on face and gesture recognition
  • Automobile automatic unlocking control method and system based on face and gesture recognition

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Embodiment 1

[0032] With the emergence and popularization of new energy electric vehicles, the battery power is sufficient to drive the long-term power supply required by the system; secondly, with the development of camera technology, the cost and accuracy of the camera are constantly improving, which is enough to provide the image data of ordinary cameras to AI. Graphic recognition, so AI recognition technology already has the basic conditions to be popularized in the automotive field. If AI recognition technology can be combined with car unlocking, the uniqueness and safety of the unlocking method can be improved.

[0033] refer to figure 1 Specifically, this embodiment proposes a method for automatically unlocking a car based on face and gesture recognition, including the following steps,

[0034] S1: the collection module 100 monitors the external environment and collects external images;

[0035] Wherein, after the car is parked and the car owner pulls out the key and gets off the car...

Embodiment 2

[0076] refer to Image 6 The schematic diagram shows that a car automatic unlocking control system based on face and gesture recognition is proposed in this embodiment, and the car automatic unlocking control method based on face and gesture recognition in the above embodiment can be implemented and operated on the basis of this system . Specifically, the system includes a collection module 100 , a face detection module 200 , a prompt module 300 , a gesture detection module 400 , a car lock module 500 and a DILU monitoring system 600 . Wherein the collection module 100 is arranged on the outside of the vehicle, which can monitor the external environment and collect external images; the face detection module 200 is used to identify and match the face images, and judge whether it is the car owner; the prompt module 300 can match the person of the car owner Respond to the face image, prompting the owner to make an unlocking gesture; the gesture detection module 400 is used to id...

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Abstract

The invention discloses an automobile automatic unlocking control method and a system based on face and gesture recognition, and the method comprises the following steps of monitoring an external environment by a collection module and collecting an external image; recognizing a face image by a face detection module and performing matching; judging whether the vehicle is a vehicle owner, if yes, prompting by a prompting module, and waiting for the vehicle owner to make a gesture; capturing a gesture of a vehicle owner by the acquisition module; recognizing the gesture of the vehicle owner by agesture detection module and sending a signal to the vehicle lock module to unlock the vehicle door when the unlocking action is recognized. The method has the advantages that the unlocking mode of the face and the set gesture can guarantee the safety of the vehicle, meanwhile, the uniqueness of the unlocking mode is guaranteed, and compared with traditional key unlocking, the method is safer andmore convenient to implement.

Description

technical field [0001] The invention relates to the technical field of intelligent recognition, in particular to a method and system for automatically unlocking a car based on face and gesture recognition. Background technique [0002] At present, in the smart unlocking of cars, the common traditional unlocking methods include Bluetooth unlocking or fingerprint recognition unlocking. However, the rapid development of AI recognition technology in recent years has not been popularized in the automotive field. Previously, it was mainly due to the lack of accuracy of the camera and the relatively high cost. In addition, the power supply of traditional vehicles is not enough to power the camera and system for a long time, so it is difficult for AI recognition technology to be used in the intelligent unlocking of cars. However, there are different problems in both Bluetooth unlocking and fingerprint recognition unlocking. For example, Bluetooth unlocking requires Bluetooth key pai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R25/20B60R25/25
CPCB60R25/2045B60R25/25
Inventor 韩智伟
Owner 的卢技术有限公司
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