Method for automatically judging vehicle door opening and closing state based on video passenger flow

A technology for automatically judging and opening and closing doors, applied to vehicle components, circuits or fluid pipelines, signal devices, etc., to solve problems such as forgetting to open the rear door, closing the front door early, and passengers failing to get on the car, so as to reduce wear and tear and reduce switching. The number of times, the effect of guaranteeing the rights and interests of passengers

Inactive Publication Date: 2017-11-10
ANHUI FUHUANG TECH CO LTD
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AI Technical Summary

Problems solved by technology

Due to the strong subjectivity of the driver and the high error rate, it often happens that the front door closes early, resulting in passengers not getting on the bus in time; or, the rear door is forgotten to be opened, and passengers pass through the station, etc.

Method used

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  • Method for automatically judging vehicle door opening and closing state based on video passenger flow

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Embodiment Construction

[0023] refer to figure 1 , the present invention proposes a method for automatically judging the state of vehicle door opening and closing based on video passenger flow, comprising the following steps.

[0024] S1. Pre-store each stop station on the vehicle running route.

[0025] S2. Obtain current vehicle position information when the vehicle is stopped, and determine whether the current vehicle is at a stop.

[0026] Combining steps S1 and S2 can effectively determine whether the vehicle is parked at a stop, thereby avoiding misoperation of the door switch caused by vehicles waiting for traffic lights or congestion.

[0027] S3. If yes, acquire video passenger flow data in the vehicle.

[0028] S4. Judging whether there are passengers in the current vehicle according to the video passenger flow data in the vehicle.

[0029] S5. If not, control the front door to open. This step realizes automatic recognition of the situation that there are no passengers in the car, and d...

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PUM

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Abstract

The invention discloses a method for automatically judging vehicle door opening and closing state based on a video passenger flow. In combination with the video passenger flow analysis technology, vehicle front and rear doors can be automatically opened and closed, the subjective errors, for instance, passengers miss the stop because the rear vehicle door is not opened when a vehicle arrives at the station, the overload of the vehicle is serious, and the driving safety is not facilitated, of a driver can be avoided, and the rights and interests of the passengers are guaranteed to the greatest extent.

Description

technical field [0001] The invention relates to the technical field of vehicle monitoring, in particular to a method for automatically judging the state of a vehicle door opening and closing based on video passenger flow. Background technique [0002] At present, during the operation of the bus, when the bus stops, the front and rear doors are all controlled by the driver. Due to the strong subjectivity of the driver and the high error rate, it often occurs that the front door closes early, causing passengers to not get on the bus in time; or, the rear door is forgotten to be opened, and passengers pass through the station. Contents of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a method for automatically judging the state of vehicle door opening and closing based on video passenger flow. [0004] A method for automatically judging the state of a vehicle door opening and closing based on vide...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/023B60Q9/00
Inventor 杨劲松李健夏银生黄俊李伟王晓娟罗静何瑞峰李扬李康汉程永照
Owner ANHUI FUHUANG TECH CO LTD
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