AI face high-flux body temperature screening and warning system
(Thermal Imaging Solution: TV not included)

Ⅰ.Background:

The outbreak caused by the new coronavirus at the end of 2019 has brought great challenges to all walks of life. With the advent of resumption of labor and production, the prevention and control of new coronaviruses across the country has entered a critical period. How to safely, quickly, and efficiently implement the temperature detection of employees, residents, passengers, and other personnel has become important for prevention and control. A ring. Combining AI image recognition technology and thermal imaging technology, a non-contact, high-precision, efficient and safe AI thermal imaging body temperature screening solution was launched.

Ⅱ.Product Features:

1. ≤0.3℃ accurate temperature measurement

2. Over-temperature alarm

3. Non-contact detection

4. Intelligent face recognition

5. Mask abnormality detection

6.AI data analysis

 

1. Face recognition thermal imaging, mobile thermal imaging and other methods to achieve a non-contact rapid temperature detection and management platform.

2. It can monitor the temperature of high-volume people at the same time, and can measure no less than 20 people at the same time. Real-time analysis of the over-temperature target shows the left traces and sound and light alarm.

3. The crowd in the face database (30,000) is automatically recognized, and the non-face database crowd captures the face in real time, and the specific face database crowd is captured and alarmed.

4. 24 hours uninterrupted work, real-time display of temperature and high temperature alarm times and has the function of classification and statistics.

5. Accuracy of body temperature detection: temperature accuracy within 0.3 degrees; face recognition distance is 2.5 meters or more; face recognition accuracy rate is above 99.8%.

6. Body temperature detection speed: single-channel face recognition speed: no less than 30 faces per second.

7. Powerful cloud SaaS big data platform, real-time remote viewing, early warning, reporting and monitoring of data.

8. Quick deployment, real-time blackbody radiation source correction without being affected by the environment, ensuring temperature measurement accuracy.

Ⅲ.System Structure:

Single point / emergency deployment plan: ( TV not included)

Screen sizes: 21.5 inch、55inch、65 inch、75inch、86inch、100inch

Ⅳ.Introduction of functions and components

1.AI Thermal Imaging Body Thermometer

■ 240 x 180 clear heat imaging display, the picture is clearer;

■ Temperature measurement accuracy standard, test accuracy ≥0.3 ° C, infrared thermal sensitivity <30mK;

■ 90°x 60°(horizontal x vertical) ultra-wide infrared field of view angle, larger range and more accurate;

■ 2.0 ~ 10mm zoom visible light lens, suitable for spiritual settings in more scenes;

■ Fashion design, high-end atmosphere;

■ Industrial design, the whole machine meets dustproof standards;

■ Intelligent face recognition, accurate forehead temperature measurement, and anti-interference heat source false alarm;

■ Fast non-inductive, high-throughput detection capability, while supporting 10+ personnel to accurately measure temperature at the same time;

■ Supports multi-face recognition, area detection, and other functions, and supports open docking with attendance, access control, and personnel systems;

Name	AI THERMAL IMAGING BODY THERMOMETER
Parameter of Camera	model			IRIMBD
	size			1739mm*1180mm*3650mm
	Supported resolution and frame rate (MJPEG default)			1920*1080 ：30frame
	Output image format			MJPEG / YUV2（YUYV）
	Interface Type			USB2.0
	Automatic Exposure Control AEC			Support
	Automatic white balance AEB			Support
	Automatic gain control AGC			Support
	storage temperature			-30°C to 70°C
	Operating temperature			0°C to 40°C
	Working humidity			15%-85%
Temperature sensing module parameters	Pixel pitch			480*360
	Lens			90°
	I/O			USB
	Ambient operating temperature			0℃～40℃
Motherboard parameters	chip		RK3399 Dual Cortex-A72big core+Four Cortex-A53smaller core）
	system version		Android 7.1
	CPU architecture		RK3399
	CPU working frequency		Up to 2G
	CPU core number		Six
	GPU		Mali-T860MP4
	Internal cache capacity (RAM)		4G DDR4
	Internal storage capacity (ROM)		8GB
	interface	HDMI	1xHDMIoutput；
		SD	1 xSDslot
		USB	1xUSB3.0 OTG，1xUSB3.0 Host +1xUSB2.0+5xHUB
		RJ45	1*Network port terminal input
		ADC	1* ADC
	Network support		3G, Ethernet, support WiFi / Bluetooth 4.0, wireless peripheral expansion
	WIFI、BT		Built-in WIFI, BT4.0 (optional)
	3G		Built-in PCI-E 3G / 4G module interface, support multiple PCI-E 3G / 4G modules such as Huawei, ZTE, Longshang, etc., support Internet and call (optional)
	Ethernet		1, 10M / 1000M adaptive Ethernet

2.Black body radiant heat source

Features:

1. More portable and lighter. Higher accuracy.

2. Light weight: The weight of the host is only 2 kg.

3. Temperature setting and easy operation. Heat up quickly and control temperature.

Technical Parameters

Temperature range: 35 ℃ -45 ℃

Control method: PID automatic control

Temperature resolution: 0.1 ℃

Radiation surface: 78mm * 78mm

Cavity Emissivity: 0.97 ± 0.02

Temperature stability: + (0.1 ~ 0.2) ℃ / 30min

Temperature uniformity: ± 0.2 ℃ (within 2/3 center area)

Power:220V AC 50HZ

Host volume (length x width x height): 240mmX110XmmX150mm

Working environment: Temperature: 0 ℃ -30 ℃

Humidity: ≤60% RH

Weight: ≤2Kg

product name	Black body radiant heat source
Features
1. More portable and lighter. Higher accuracy.
2. Light weight: the host weighs only 2 kg.
3. Temperature setting, simple operation. Rapid temperature rise and temperature control.
technical parameter
temperature range		35℃-45℃
way to control		PID automatic control
Temperature resolution		0.1℃
Radiation surface		78mm*78mm
Cavity emissivity		0.97士0.02
Temperature stability		+(0.1~0.2)℃/30min
Temperature uniformity		± 0.2 ℃ (within 2/3 central area)
power supply		220V AC 50HZ
Host volume (length × width × height)		240mmX110Xmm150m
weight		≤2Kg
working environment		temperature
working environment	humidity		0℃-30℃

Ⅴ.Data Platform Demonstration

Powerful cloud SaaS big data platform, real-time remote monitoring and early warning of data

Ⅵ.Application scenario:

Project case

Chinese Academy of Railway Sciences --- Chinese Academy of Railway Sciences

PetroChina --- China National Petroleum Corporation

Restaurant in a R & D building

Lobby of a bank headquarters