Electric vehicle identification method, device and system

Abstract

The invention relates to an electric vehicle identification method, device and system. The method comprises: obtaining image information in a preset range of an elevator; identifying whether an electric vehicle exists in the image information; if the electric vehicle exists in the image information, counting the first recognition frequency of the electric vehicle and the second recognition frequency of the electric vehicle which does not exist in preset time; judging whether the first recognition frequency is greater than the second recognition frequency; and if yes, controlling the elevator to execute an electric vehicle taking forbidding instruction. Using the technical scheme, the image information in the preset range of the elevator can be automatically identified, whether the electricvehicle exists in the elevator or not is automatically judged, so that manpower resources are saved. Compared with manual supervision, the scheme for automatically identifying the electric vehicle avoids possible situations such as distracting or carelessness of manual monitoring, reduces monitoring omissions, can reduce potential safety hazards of residents, and guarantees personal safety of theresidents.

Description

technical field [0001] The invention relates to the technical field of image recognition, in particular to an electric vehicle recognition method, device and system. Background technique [0002] In recent years, residents in many high-rise residential buildings will ride electric vehicles into the elevator, and then put the electric vehicles in the corridor or at home to charge. If the charging causes a short circuit, it will cause a fire, and the poisonous gas released by the electric vehicles will make people unconscious. Even suffocate to death, therefore, electric car is put into corridor or family by elevator and can pose a threat to the personal safety of the resident of whole building. [0003] In the existing technology, supervisors will be set up to patrol the residential buildings to monitor whether someone has put the tram in the corridor or home. If found, the supervisor will manage the relevant residents accordingly and prohibit the tram from entering the corri...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the object of the present invention is to provide an electric vehicle identification method, device and system to solve the problems of wasting manpower in the prior art, increasing the hidden dangers of residents, and affecting the personal safety of residents

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