Method and system for identifying whether child sits at copilot position and automobile

Abstract

The invention provides a method and system for identifying whether a child sits at a copilot position and an automobile. The method for identifying whether the child sits at the copilot position includes the steps that first image signals are collected; face image signals in the first image signals are processed, face identification is carried out, and a face identification result is obtained; if the face identification result shows that no face image signals are identified, the automobile can travel normally, and otherwise weight signals on a copilot seat are collected; the weight signals are used for judging, if the weight value is smaller than a preset weight value, warning signals can be given out, and or else distance signals from a safety belt wearing position of a passenger and the top end of the head of the passenger to a ceiling inside the automobile in the first image signals are processed; if the passenger is judged to be a child according to the distance signals from the safety belt wearing position of the passenger and the top end of the head of the passenger to the ceiling inside the automobile, warning signals can be given out, and otherwise the automobile can drive normally. Thus, when the child sits at the copilot position, the passenger can be reminded, the phenomenon that the children sit at the copilot position is reduced, and the driving security is improved.

Description

technical field [0001] The invention relates to the field of monitoring, in particular to a method, a system and a car for identifying the position of a child sitting in the co-pilot. Background technique [0002] As cars are owned by more and more families, the situation of driving with children is also increasing. Many parents are used to letting their children sit in the passenger seat or sitting in the passenger seat with their children in their arms. They think The airbag and seat belt in the co-pilot position can protect children's safety. In fact, the airbag is designed according to adult standards, and the pop-up position is on the chest. If a child sits in the front row, even if the seat belt is fastened, due to the height of the child, the airbag will explode on the face and neck of the child. cause great harm to children. If the child does not wear a seat belt, the impact force of the airbag explosion can easily cause the child's cervical vertebrae to fracture. ...

AI Technical Summary

Problems solved by technology

And the current vehicle safety belt is also designed for adults, and it is not suitable for children's height and body shape. When the vehicle body in motion collides, the safety belt may strangle the child's chest and neck, and even cause serious injuries. child death by suffocation

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