Safety alarm method and device based on image recognition

A security alarm and image recognition technology, applied in character and pattern recognition, instruments, computer parts, etc., can solve problems such as the inability to meet the actual needs of construction sites, and achieve the goal of reducing labor costs, accurate security alarms, and suppressing false alarms. Effect

Pending Publication Date: 2021-09-21
GLODON CO LTD
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Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a security alarm method and device based on image recognition, which solves the problem that none of the security alarm methods based on image recognition in the prior art can meet the actual needs of the construction site

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  • Safety alarm method and device based on image recognition
  • Safety alarm method and device based on image recognition
  • Safety alarm method and device based on image recognition

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Embodiment Construction

[0044] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0045] In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as there is no conflict with each other.

[0046] At the project construction site, due to construction safety considerations, the job site needs to meet the requirements of construction safety regulations, for example, construction personnel are required to wear safety helmets and reflective clothing. With the development of artificial intelligence t...

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Abstract

The invention provides a safety alarm method and device based on image recognition. The method comprises the following steps: acquiring a recognition result image of a to-be-processed image by a target image recognition algorithm; determining the similarity between the to-be-processed image and a misrecognition image in a misrecognition image library according to the recognition result image; and according to the similarity between the to-be-processed image and the misrecognition image in the misrecognition image library, carrying out safety alarm on the to-be-processed image. Therefore, when the image information which does not meet the safety requirement is recognized by the target image recognition algorithm, the error recognition result is filtered by using the preset error recognition image library, and then the safety alarm is performed, so the error alarm of the target image recognition algorithm is inhibited, excessive human intervention is not needed, the labor cost is reduced, the response speed is high, the requirement of real-time safety alarm is met, and accurate safety alarm is provided for safety monitoring of an engineering site.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to an image recognition-based security alarm method and device. Background technique [0002] At the project construction site, due to construction safety considerations, the job site needs to meet the requirements of construction safety regulations, for example, construction personnel are required to wear safety helmets and reflective clothing. With the development of artificial intelligence technology, the construction site has also begun to be upgraded intelligently. By using the camera to monitor the construction site, and alarm the monitoring images that do not meet the requirements of relevant specifications, such as: identifying that the construction personnel are not wearing reflective clothing Then, an alarm prompt will be given to remind construction workers to standardize their attire and realize real-time safety monitoring of the construction site. [0...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62
CPCG06F18/22G06F18/2113
Inventor 白玲李波侯酝潘洪亮
Owner GLODON CO LTD
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