Automatic detection method, device and system for display equipment

Abstract

The invention discloses an automatic detection method, device and system for display equipment. The automatic detection method of the display equipment comprises the following steps: sending a first image to at least one display equipment in a first space so as to control the at least one display equipment to display the first image; acquiring a second image acquired in the first space; wherein the second image contains a display screen of at least one display equipment; detecting the number of the first images appearing in the second image by using a target detection model; acquiring a second number of at least one display equipment in the first space; and determining a detection result for the display equipment in the first space according to the first number and the second number. According to the embodiment provided by the invention, the detection efficiency and accuracy of the display screen are improved, and the detection cost is also saved.

Description

Technical field [0001] The present application relates to the field of display screen detection, and in particular, there is a automatic detection method, apparatus, and system of display devices. Background technique [0002] Nowadays, there are more and more multimedia display devices in each classroom, including large screens, projectors, wisdom blackboards, etc. In order to protect the display equipment of each classroom, each school is equipped with specialized operation and maintenance. The current program is to rely on manual every month or regularly check each classroom, but this purely manpower program has the following shortcomings: (1) There are many in the classroom, and all It will cost a lot of time again; (2) Each test is generally within one month or even a semester, the interval is long, and the problem cannot be found in time. It is often necessary to wait until the teacher is used or the artificial inspection can find problems, affecting the progress. Inventiv...

AI Technical Summary

Problems solved by technology

The current solution is to rely on manual inspections of each classroom every month or every week, but this purely manual solution has the following disadvantages: (1) There are a large number of classrooms and a large number of equipment in each classroom, all inspections It will take a lot of time to do it once; (2) The interval between each inspection is usually one month or even one semester. The interval is long, and the problem cannot be found in time. It is often necessary to wait until the teacher uses it in class or after manual inspection to find the problem, which affects the teaching progress.

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