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Instrument parameter self-adaption system and method based on face recognition, identity recognition system and vehicle

A technology of identity recognition and face recognition, which is applied in the field of identity recognition systems and vehicles, can solve the problems of inability to trace the instrument parameters of other drivers, low accuracy of driver identity recognition, and inconsistency of recognized identities, etc., so as to facilitate loss assessment , Improving driving safety and reducing the operating load

Pending Publication Date: 2022-03-01
WUHAN SOUTH SAGITTARIUS INTEGRATION CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Cars have become a necessity in life, and car instruments are becoming more and more diverse. Since the same car will be driven by different people, everyone will have different settings for instrument information layout, interface style preferences, entertainment systems, ADAS and cruise parameters. However, at present, the car instrument can only remember the parameter results of the current driver, and cannot trace the instrument parameters of other drivers, and cannot perform personalized automatic adaptation by identifying the driver's identity. The style and the instrument parameters suitable for oneself, the operation efficiency is low
[0003] In addition, the existing identification methods in the automotive industry include smart keys, fingerprint identification, mobile phone Bluetooth keys, login IDs, etc., which need to be identified by means of media or manual operations. Physical media can be passed in the hands of multiple people, so the identification of driving identities is accurate. The accuracy is not high, it is easy to cause the identified identity to be inconsistent with the driver
Usually the key holder and the driver are not the same person, and the login ID account can also be shared by multiple people, resulting in a discrepancy between the identified identity and the actual driver

Method used

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  • Instrument parameter self-adaption system and method based on face recognition, identity recognition system and vehicle
  • Instrument parameter self-adaption system and method based on face recognition, identity recognition system and vehicle
  • Instrument parameter self-adaption system and method based on face recognition, identity recognition system and vehicle

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Embodiment 1

[0027] An embodiment of the present invention provides an identity recognition system based on face recognition, including a facial information collection device and an identity recognition system. The facial information collection device is used to collect the driver's facial image and transmit the collected facial image to the driver in real time. An identity recognition system, the identity recognition system is used for receiving and saving facial images, and performing face recognition.

[0028] Further, the identity recognition system receives the facial image transmitted by the facial information collection device, extracts the facial features of the facial image, compares the extracted facial features with the facial features of each sample picture one by one, and selects the largest The comparison result value of is used as the final comparison result. The result value is a rational number between 0 and 1, including 0 and 1. A comparison result of 0 means that the two ...

Embodiment 2

[0037] see figure 1 , the embodiment of the present invention also discloses an instrument parameter self-adaptation system based on face recognition, including a storage module, a processor module and the identity recognition system based on face recognition as described in Embodiment 1, the identity recognition The system is used for face recognition, and the recognition result is sent to the processor module, and the database storage module is used for the storage of the driver sample number and instrument parameters. The processor module executes the information in the database according to the comparison result of the recognition system, including calling the matching instrument parameters from the storage module according to the face recognition result, and displaying the matching instrument (intelligent combination instrument) interface.

[0038] After the driver starts the car, the facial information collection device collects the driver's facial image;

[0039] Enter...

Embodiment 3

[0041] see figure 1 , the embodiment of the present invention also discloses a method for self-adapting parameters of an instrument (that is, an intelligent combination meter) based on face recognition, using the self-adapting system for instrument parameters based on face recognition as described in Embodiment 2, including Follow the steps below:

[0042] (1) The driver starts the car, and the facial information collection automatically collects the three-dimensional image of the driver's face.

[0043] (2) a. Facial image acquisition fails, the default instrument interface is displayed, and the adjustment of instrument parameters during driving is not stored;

[0044] b. If the facial image is successfully collected, the identity recognition system will analyze the facial image, obtain the facial features of the facial image and sample pictures in turn, and compare them one by one to obtain the average value of the comparison results between the facial image and each group ...

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Abstract

The invention relates to an instrument parameter self-adaption system and method based on face recognition, an identity recognition system and a vehicle, the instrument parameter self-adaption system comprises a face information acquisition device, an identity recognition system, a storage module and a processor module, the face information acquisition device is used for acquiring a face image of a driver; the method comprises the following steps: acquiring a face image, transmitting the acquired face image to an identity recognition system in real time, analyzing the face image by the identity recognition system, acquiring face features of the face image and each sample picture, and comparing the acquired face features of the face image with the face features of each sample picture one by one to obtain a comparison result; the processor module calls instrument parameters matched with the face recognition result from the storage module according to the face recognition result and displays a matched instrument interface. According to the invention, the success rate of identity recognition is improved, instrument information matching is carried out with the current driving identity, and self-adaption of the instrument information under different driver conditions is realized.

Description

technical field [0001] The invention belongs to the technical field of vehicle engineering, and in particular relates to an instrument parameter self-adaptation system and method based on face recognition, an identity recognition system and a vehicle. Background technique [0002] Cars have become a necessity in life, and car instruments are becoming more and more diverse. Since the same car will be driven by different people, everyone will have different settings for instrument information layout, interface style preferences, entertainment system, ADAS and cruise parameters. However, at present, the car instrument can only remember the parameter results of the current driver, and cannot trace the instrument parameters of other drivers, and cannot perform personalized automatic adaptation by identifying the driver's identity. The style and the instrument parameters suitable for oneself, the operation efficiency is low. [0003] In addition, the existing identification metho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V40/16G06V10/22G06V10/75G06K9/62
CPCG06F18/22
Inventor 刘赤夏彪吴啟璿徐建勇
Owner WUHAN SOUTH SAGITTARIUS INTEGRATION CO LTD
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