Traffic policeman gesture signal experience teaching system

Abstract

The invention discloses a traffic policeman gesture signal experience teaching system, which comprises a telescopic support frame, a 3D somatosensory camera, data processing equipment, display equipment and a stereo system. The traffic policeman gesture signal experience teaching system has the advantages that the installation is convenient; the operation is simple; the experience process is humanized; the man-machine interaction process is simple and convenient; and the system automatically operates when an experiencer enters an experience region. The experiencer only needs to complete corresponding traffic commanding gestures according to voice and image prompt, and the system automatically judges whether the action of the experiencer is normative or not. When the experiencer leaves the experience region, the system can automatically quit and can wait for a new experiencer to enter the experience region to reawaken the system. The traffic policeman gesture signal experience teaching system has the advantages that the teaching goal is achieved through man-machine interaction; the on-the-spot firsthand experience and the body action learning and imitation of a participant are emphasized; through measures such as observation, learning and imitation, the experiencer can know eight most common traffic commanding gestures in a short time; and the common sense of the experiencer on the traffic laws and regulations can be enhanced, and the traffic safety education is popularized.

Description

technical field [0001] The invention relates to the field of traffic safety, in particular to a hand gesture signal experience teaching system for traffic policemen. Background technique [0002] Due to the rapid development of my country's economy, the number of cars has increased sharply, traffic problems have become increasingly serious, and traffic accidents have occurred frequently, posing a great threat to human life and safety. The traffic in large and medium-sized cities is facing a severe test. Among them, the majority of traffic accidents are often caused by failure to obey traffic rules. As we all know, traffic police hand gesture signals play an important role in ensuring road traffic safety and smoothness. Children and teenagers also have more contacts during travel. Recognition of traffic police hand signal signals can improve children's safety awareness, which is of great importance to children's safe travel. Significance. The mode of popularizing the traffi...

AI Technical Summary

Problems solved by technology

This method is boring, easy to produce resistance, and the effect is not ideal

2. Carry out some classroom learning activities for children and teenagers to popularize, but the educational methods are relatively single, and students cannot judge whether they have mastered gesture signals after class

However, the construction of fixed bases is limited by land space and investment costs, and it is not easy to promote

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