CN-224232249-U - Living body detection alarm device based on infrared camera

CN224232249UCN 224232249 UCN224232249 UCN 224232249UCN-224232249-U

Abstract

The utility model belongs to the technical field of monitoring systems, and particularly relates to a living body detection alarm device based on an infrared camera. The infrared camera module can acquire image data and heat radiation data, and further realizes living body identification and confirmation through the heat radiation data on the basis of detecting living bodies through the image data, so that living body identification efficiency is effectively improved, false alarm probability is reduced, and reliability of a security system is enhanced. Meanwhile, voice alarm information is played through the voice module, so that real-time voice warning can be realized, and personnel are reminded of the processing. And the communication module is connected with the background server, so that the remote monitoring and alarming of the detection system are realized.

Inventors

YANG YONGHUI
YANG YANQIU
ZHOU DAPENG
LIU HONGGANG

Assignees

深圳市天工测控技术有限公司

Dates

Publication Date: 20260512
Application Date: 20241213

Claims (7)

1. The living body detection alarm device based on the infrared camera comprises a detection terminal and a background server, wherein the detection terminal comprises a main control module, an infrared camera module, a voice module, a storage module and a communication module, the main control module is respectively connected with the infrared camera module, the voice module, the storage module and the communication module, the infrared camera module is used for acquiring image data and thermal radiation data, the voice module is used for playing voice alarm information, the storage module is used for storing image data and thermal radiation data, the communication module is used for connecting the main control module with the background server in a communication mode, the main control module comprises an MCU (micro control unit) and is used for detecting a motion area in the image data and the thermal radiation data by adopting a motion detection algorithm, the alarm information is sent through the communication module when a living body is detected, the background server is respectively connected with a plurality of detection terminals and distributed in a monitoring area, the detection terminals are used for playing an equipment ID (identity), alarm information and time to the background server, and the background server is corresponding to the detection terminals and sends an alarm information to the corresponding detection terminal according to the playing area.
2. The infrared camera-based living body detection alarm device according to claim 1, wherein the communication module comprises a Wi-Fi communication module, and the Wi-Fi communication module is used for connecting the master control module and the background server through a Wi-Fi network.
3. The infrared camera-based living body detection alarm device according to claim 1, wherein the communication module comprises a 4G communication module, and the communication module is used for connecting the main control module and the background server through a 4G network.
4. The infrared camera-based living body detection alarm device according to claim 1, wherein the detection terminal further comprises a power supply module, and the power supply module is used for providing working power for the detection terminal.
5. The infrared camera-based living body detection alarm device according to claim 1, comprising a plurality of detection terminals and one background server, wherein the background server is respectively connected with the plurality of detection terminals.
6. The infrared camera-based in-vivo detection alarm device of claim 1, wherein the memory module comprises an SD card.
7. The living body detection alarm device based on the infrared camera according to claim 1, wherein the infrared camera module is connected with the main control module through a USB.

Description

Living body detection alarm device based on infrared camera Technical Field The utility model belongs to the technical field of monitoring systems, and particularly relates to a living body detection alarm device based on an infrared camera. Background With the continuous progress of technology, security monitoring systems have been widely used in various fields. The traditional monitoring system obtains regional images through the visible light camera, and realizes unmanned on duty in occasions such as warehouse, vault, museum, exhibition hall, power station and the like through personnel in the image recognition detection region, so that property and personnel safety are effectively protected. Traditional monitoring systems rely mainly on visible light cameras for image acquisition, but in low light or dark environments, the performance of the cameras can be significantly limited. Furthermore, for some camouflaged or stationary objects, it may be difficult for conventional monitoring systems to accurately identify whether they are living or not, thereby affecting the effectiveness of the security system. Disclosure of utility model The utility model aims to overcome the defect that the living body detection performance is poor due to the fact that a traditional monitoring system relies on a visible light camera to perform graph acquisition in the prior art, and further provides a living body detection alarm device based on an infrared camera. The living body detection alarm device based on the infrared camera comprises a detection terminal and a background server, wherein the detection terminal comprises a main control module, an infrared camera module, a voice module, a storage module and a communication module, the main control module is respectively connected with the infrared camera module, the voice module, the storage module and the communication module, the infrared camera module is used for acquiring image data and heat radiation data, the voice module is used for playing voice alarm information, the storage module is used for storing image data and heat radiation data, and the communication module is used for connecting the main control module with the background server in a communication mode. Further, the communication module comprises a Wi-Fi communication module, and the Wi-Fi communication module is used for connecting the master control module with the background server through a Wi-Fi network. Further, the communication module comprises a 4G communication module, and is used for connecting the main control module with the background server through a 4G network. Further, the main control module comprises an MCU. Further, the detection terminal further comprises a power supply module, and the power supply module is used for providing working power for the detection terminal. Further, the method comprises a plurality of detection terminals and one background server, wherein the background server is respectively connected with the plurality of detection terminals. Further, the memory module comprises an SD card. Further, the infrared camera module is connected with the main control module through a USB. The utility model discloses a living body detection alarm device which comprises a detection terminal and a background server, wherein the detection terminal comprises a main control module, an infrared camera module, a voice module, a storage module and a communication module. The infrared camera module can acquire image data and heat radiation data, and further realizes living body identification and confirmation through the heat radiation data on the basis of detecting living bodies through the image data, so that living body identification efficiency is effectively improved, false alarm probability is reduced, and reliability of a security system is enhanced. Meanwhile, voice alarm information is played through the voice module, so that real-time voice warning can be realized, and personnel are reminded of the processing. And the communication module is connected with the background server, so that the remote monitoring and alarming of the detection system are realized. Drawings In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. FIG. 1 is a schematic block diagram of a detection terminal structure of the present utility model; Fig. 2 is a schematic block diagram of a connection structure between a detection terminal and a background server according to the present utility model. Detailed Description In order that the above objects, features and advantages of the application will be re