Guard chain monitoring system

Abstract

The invention relates to a guard chain monitoring system, which belongs to the electronic class. The guard chain monitoring system comprises a guard chain module, the guard chain module is connected with at least one pick-up device and at least one display module through information, the display module is connected with the pick-up device through information, and the guard chain module comprises a definition unit, a sensitivity unit and an alarm unit; the pick-up device generates an image which is displayed by the display module, the definition unit generates a curvable guard chain with a plurality of control nodes in the image, the sensitivity unit then sets the sensitivity of the guard chain, and when any object gets across the guard chain, the alarm unit can send out at least one alarm message. Consequently, the guard chain monitoring system achieves the practical progressiveness that: since the curvable guard chain is defined in the image, the guard chain monitoring system can be installed at any position, and the false touch rate is decreased.

Description

technical field [0001] The present invention relates to electronics, in particular to a warning chain monitoring device, in particular to a warning chain monitoring device which defines a curved warning chain in an image screen so that the location of the device is not limited and the false touch rate is reduced. Background technique [0002] The technology of using a detection device to monitor whether other objects appear in a specific area has been widely used in various occasions, such as security and anti-theft, access control management, and clearance of the work area. One of the conventional technologies One is the passive detection method, and the passive detection method detects the object to be measured in the environment to be measured by the detection device, according to the self-radiation emitted by the surface temperature of the object to be measured (such as: infrared rays produced by the human body) , or the environmental variables changed by the action (suc...

AI Technical Summary

Problems solved by technology

[0005] To achieve the above object, the present invention includes a warning chain module, and the warning chain module information is connected with at least one video recording device and at least one display assembly connected with the video recording device information, and the warning chain module information is connected with a recording unit and a time unit, and the warning chain module includes a definition unit, a sensitivity unit and an alarm unit; and when the video recording device operates, an image frame is generated and passed to the display component for display, and the definition unit generates at least one with several Control the node and bend the warning chain, and then set the sensing sensitivity of the warning chain by the sensitivity unit. When any object passes through the warning chain, the sensitivity unit will make the alarm unit send at least one alarm message to prompt the sensing of an object passing through the warning chain , with the above-mentioned technology, it is possible to solve the problem that the conventional motion detection method can only be installed in an area where no objects can pass through the screen because of avoiding false touches, and achieve the goal of defining the curvature in the video screen The security chain makes the device position unlimited and reduces the practical progress of the false contact rate

Images