Amid COVID-19 spread worldwide,
tech companies trying to utilize the power of artificial intelligence (AI) to
control this disease. Detecting the body temperature through AI-powered devices
is one of them, helping to detect the people having high temperature (possibly
fever), which is one of the symptoms of coronavirus infection.
Actually, AI-enabled camera
detection system may be far better for scanning larger numbers of people in
places like airports, grocery stores, hospitals, and voting locations to find
the possible patient of COVID-19. So, let’s find out how such cameras works and
how AI cameras are developed for human face detection of check the body
temperature.
How AI Camera for Fever Detection Works?
Such devices are actually, integrated with thermal camera, optical
camera, and a high-resolution screen. It can be placed on a desk or counter,
mounted on a wall, or placed on a tripod to set the camera angle for checking
the targeted people.
And when people or a person walk individually or in groups, their
temperatures are checked in real-time using highly-accurate infrared
technology, and the image of any person showing an elevated temperature is
displayed. And few advance cameras can detect the temperature from the distance
of around 16 feet away making AI in coronavirus possible.
The cameras can detect the heat of 12 different places on the body with
an accuracy of within a 0.5 degree. And few off-the-shelf security cameras,
uses an AI model to zoom in on a subject’s inner eye, which is most reflective
of the body’s actual temperature.
The system uses AI to monitor numerous cameras at once, and automatically
sends an alert to security personnel if it detects someone with a fever. Such
cameras can do 1,000 temperature readings an hour with acceptable level of
accuracy.
Use of such cameras helping the health authorities, to timely detect the
most of number of infected people and control the further spread of such highly
contagious disease. AI companies are working to develop such more cameras with
more advance features and ability to detect such symptoms with more accuracy
for betterment of humanity.
How AI Camera Works?
The AI-based cameras are basically used for security surveillance to
detect and record the unusual activities around the area. Such cameras can
detect humans, animals, and other types of objects through computer vision
technology.
The AI cameras can recognize the human faces through face recognition
system. From face recognition, to record other activities, it can provide the
various details of the surroundings or the people to whom it has been targeted
for specific purpose.
Training Data for AI Security Camera
To train the AI security camera, the image based training data sets are
used through computer vision. The annotated images of various objects,
including humans, motor vehicles and other entities are targeted to make them
recognizable to machines or you can AI camera model.
The huge amount of training datasets are used through machine learning to
train the model and detect such objects when used in real-life for specific
purpose.
Similarly, when AI camera is developed for thermal imaging to detect the
body temperature in humans, it can detect the people in crowd having the fever or
walking with body temperature above the normal, indicating that person is
running sick.
Cogito is one of the companies, provides machine learning training data
solution for AI companies to develop
the successful model and provide an automated solution to common man at mass
level with encouraging results in various scenarios.
Cogito provides training data for AI security camera with annotated images of various objects making recognizable to machines.
It is expert in image annotation services and can proved the data sets for AI
models developed for different industries like healthcare, retail, automotive,
agriculture, security surveillance system and many more where AI can be
integrated through computer vision.
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