A method for real-time detection of missing equipment

Abstract

The invention relates to an instant detection method for an equipment missing condition. An instant detection platform for the equipment missing condition is provided for detection. The platform comprises a computer table structure comprising vertical rods, a bottom frame, a main frame, a tray frame, a tray, a secondary table surface, a main table surface and a sliding mechanism, wherein the vertical rods are formed by telescopic stand pipes. The platform also comprises a hemispherical photographing mechanism including a drag tail measuring device, an image capturing device, a data analyzing device, a DC driving motor, a filter, an optical lens, and an image sensing device which is used for photographing a computer table to output a current computer table image. The platform also comprisesa computer identification device which is used for connecting all final contour pixels to obtain a plurality of closed areas; the area of each closed area is obtained; when an area equal to a closedarea of a preset computer area distribution range exists, a computer identification signal is issued, and a computer missing signal is issued when an area equal to the closed area of the preset computer area distribution range does not exist.

Description

technical field [0001] The invention relates to the field of computer desks, in particular to a method for instant detection of equipment missing conditions. Background technique [0002] The computer desk is made of MDF with four sides covered with plastic soft edges, assembled and fixed by screws. Medium density board has the characteristics of moderate weight, fire prevention, moisture resistance, acid and alkali resistance, antistatic, and low price. It is very suitable for making computer desks. And some so-called high-end computer desks are made of pure wood and are expensive. Smart consumers will not waste this money. The melamine paint on the surface of the computer table is divided into two types: smooth and frosted. The hemp topcoat feels good, does not slip, does not reflect light, and has no traces of water stains after wiping with a damp cloth. Contents of the invention [0003] In order to solve the technical problem that the computer desk lacks a facility...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problem that the computer desk lacks a facility integrity analysis mechanism, the present invention provides a method for real-time detection of equipment missing conditions, which analyzes the image content when a tail-dragging phenomenon caused by shaking is detected, specifically, Determine the displacement vector of the image based on each red channel value of each pixel of the image, and use the built-in motor of the hemispherical shooting mechanism to perform corresponding displacement correction; filter the edge-enhanced image only for the area where the noise distribution is dense The adaptive filtering process achieves a balance between the filtering effect and the amount of filtering calculations. At the same time, the customized background segmentation mode helps to obtain effective areas to be recognized; recognize the shape of each target in the image to determine the distribution of edge lines in the image , and perform real-time sharpening operations on the image based on the distribution of the edge lines, and on the basis of the above-mentioned customized processing, perform a high-precision judgment on the absence of the computer on the computer desk, thereby realizing an effective analysis of the integrity of the computer desk equipment