Cabinet indicating lamp identification method and device based on template matching, and storage medium

Abstract

The invention discloses a template matching cabinet indicating lamp identification method, relates to the technical field of instrument lamp identification, and solves the problems of wrong inspection, missing inspection, high manual inspection cost and the like in the prior art. The method comprises the following steps: acquiring a template picture, a monitoring area, and determining a shape template matching graph; obtaining a template position map, sorting the template position map according to a sequence, and determining a position indication map, wherein the template position map is a digital map which is determined after the shape template matching map is processed by a picture processing tool and comprises an indicator light and a nixie tube; obtaining a to-be-detected picture, anddetermining a to-be-detected region picture; comparing the to-be-detected area picture with the digital picture to determine whether the to-be-detected area picture is matched with the digital picture; if the matching result is yes, performing color processing on the indicator light of the to-be-tested picture, and determining a picture result array and a confidence coefficient array of the to-be-tested indicator light; determining a result graph according to the result array; the indicator lamp can be intelligently recognized, the problems of error detection and missing detection are solved,and a large amount of labor cost is saved.

Description

technical field [0001] The present application relates to the technical field of instrument lamp identification, and in particular to a template-matched cabinet indicator lamp identification method, device and storage medium. Background technique [0002] To check whether the machines in the cabinet can work normally, it is necessary to inspect the indicator lights in the cabinet to determine whether the machines are working normally, and take pretreatment for the machines that are not working normally. [0003] At present, the inspection of the indicator lights on the cabinet is generally done manually, that is, the staff enters the interior to identify and register the indicator lights. [0004] In the face of a high-risk and hostile working environment, it will be more difficult for the staff to conduct inspections, and the frequency of inspections will not be too high, which will lead to the inability to detect possible faults in time and affect the equipment and machine...

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a template-matched cabinet indicator light identification method, which solves the problem of false detection and missed detection during manual inspection of cabinets in the prior art, as well as insufficient and high-cost inspections of high-risk and harsh-environment cabinets. The problem

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