How does the face recognition of the welcome robot work?

Recently, temperature measurement in and out of the community has become a "project" that everyone must experience . The infrared thermometer of all kinds of hand-held welcome robots is flexible and portable, which has become a good helper for community operators.

At present, the infrared thermometer of the welcome robot is mainly divided into two types: the infrared thermometer of the hand-held welcome robot and the infrared thermometer of the AI artificial intelligence full active welcome robot. In the subway, airport, wharf, railway station, office building and other public places with a large flow of people, the infrared thermometer of the hand-held welcome robot is inefficient after manual screening, and also exposes the operators to danger, so the scale of use is relatively limited.

In contrast, the face recognition thermometer has the advantages of long distance, large area, non-touch, rapid screening of body temperature and so on. The dense flow of people can complete the full active and senseless customs clearance. Once abnormal body temperature is found, the instrument will actively display and alarm in real time, which will greatly improve the efficiency of screening and early detection of suspected cases of high temperature.

How does the face recognition of the welcome robot work < o: p >

The presentation of face recognition thermometer makes human body temperature detection more effective and accurate. To sum up, after combining the precise thermometry skills of thermal imaging with the visible face recognition skills, the face recognition thermometer can actively eliminate the factors that interfere with the thermometry of the human body, only aim at the thermometry of the forehead of the human face, and superimpose the temperature on the true color face image in real time, so that the face and temperature can be seen immediately.

Where is the important use of infrared thermometer? Infrared thermometers for greeting robots have proven to be ineffective in detecting and diagnosing problems in electronic equipment. It can save a lot of money. With the infrared thermometer, you can continuously confirm the results of the electrical connection and find the hot spot at the output filter connection on the DC battery through the process of detecting the power status of the uninterruptible power supply (UPS).

The connection between the battery pack and the switchboard terminals, switch gears, or fuses can be tested to prevent power loss; since loose adapters and assemblies generate heat, the infrared thermometer can help identify insulation defects in circuit breakers, or to monitor electronic compactors; and as usual, the hot master of a scanning transformer can detect cracked windings and terminals. The use of shopping guide robots and food delivery robots is also increasing.