Are Students Asleep During Class? Use Facial Recognition To Know

Use Facial Recognition To Know If Students Are Asleep During Class

Some schools in China use facial recognition cameras to know if students are sleeping during class.  The Chinese are investing heavily in facial recognition, ignoring privacy concerns.  Because of this, students must make sure that they are attentive in class.

The Facial Recognition Cameras

Zhejiang Hangzou No. 11 High School installed facial recognition cameras to monitor if their students are listening or dozing off during class hours.  The school calls the camera “an insightful eye” and “teaching assistant”.

It feeds data to a “Smart Classroom Behavior Management System” which records student behaviors.  These records are based on students’ facial expressions, whether they are happy, bored, focused, or sleeping.

The cameras are there not just for the students.  Another reason for its installation is for the monitoring of the teachers also.  Because of these cameras, the teachers are improving their ways and styles of teaching to be more effective.

Privacy And Ethical Concerns

Some students complain that it seems as if there is always a “pair of mystery eyes” looking at you ever since these cameras were installed.  This is not surprising.  Using the system has raised privacy and ethical concerns.

The school, on the other hand, maintains that they are only gathering patterns and studying student behaviors.  And that they do not keep any video recording of the classes.

Other Scenarios Using Facial Recognition

This is not the first time that schools have tried high-tech solutions.  Facial recognition has been used in cafeterias.  Students order and pay for their meals and snacks by having their faces scanned for facial recognition.  They can also borrow books from the school’s library using facial recognition.  Vending machines also function and operate through facial recognition.

Some eyebrows may raise because of this technique that the school is using to make their students more attentive.  Any other form of technology may have some bad effects one way or another.  Let us just use these products of technology properly and put them to good use.

Be well-informed about the latest news and updates on technology.  Learn more about the latest innovations and other informative news which you can use and apply.  Visit this link and be one of its patrons .

What Gadgets are Included in Top of the Line Security Systems?

Perhaps you just bought a house, and you would like to install an alarm system. If so, I’ve been writing about alarm systems for years, and here’s my perspective and experience. Therefore, this article is meant to help you learn about the qualities of a good alarm system. With this article, I have studied different types of wireless alarm kits for homes or apartments.

Installing an Alarm

When installing an alarm in your home, it is good to know what makes a system efficient. To provide some examples, wired alarm systems are much more reliable and less expensive to maintain, but they are also more costly and complicated to install because of cable passages. Remember, with some alarm systems you can do the installation yourself.

You may wonder, “Where should I buy a new alarm system from?” Remember, professional alarm installers can make the most of the alarm possibilities. With professional alarm installers, you will have access to different types of alarms for sale, depending on what you want to protect: your apartment, your home, your garage, your business premises or even your car.

Also, if you build an extra room for your youngest child, if you construct a garden shed or if you construct a garage, then you can always add a detector to enlarge the secure area. Also, adding an internet alert system to your alarm does not usually cost much more. With some models, motion detectors will turn on an alarm when a person moves inside the house or in the vicinity. Remember, there are many different detectors available for an alarm system.

Ease of Configuration

Most standard gas alarms react when the rate of gas seems too high. However, be careful as a low-cost alarm can come with low-end hardware. Remember, for wireless alarms ease of configuration should also be a primary concern.

Here is a list of a few of the different detectors for an alarm system. Fire detectors for smoke or carbon monoxide allow you to prevent fires in your home. Opening or intrusion detectors are often placed near windows or doors and detect the opening of these. Flood detectors are usually installed in bathrooms; a glass break detector sends a warning signal in case of broken glass; a motion detector is placed inside or outside your home; etc. You can also protect your basement from flooding with a flood detector.

Also, detectors should also be checked at least twice a year to ensure their condition. Remember, it is impossible to present an entirely comprehensive alarm system comparison, as there are too many different models available.


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The A7 leather camera strap

The A7 leather camera strap

Photography hobbyists as well as pros are fond of prepping up their cameras. A lot of individuals investment their money to buy posh accessories to differentiate their tools from others.

While some buy things to enliven their dull gadgets, others on the other hand buy things to protect their investment.

The first thing a photographer usually buys is a camera bag. The one that usually comes with the camera is awful but it can serve its purpose. The next is camera lenses, flash, tripods and monopods and other camera accessories.

But people usually neglect buying a camera strap. This contraptions helps you with protecting your cameras by securely tying it against your hand when shooting without the help of a monopod and a tripod.

This is where New York startup company A7 comes into play. This company has a line of all-leather straps that is hard to pass up.

These handcrafted straps have a vintage appeal that would definitely set you apart from others. This was designed with older analog cameras in mind. If you are still fashioning the stock strap that comes with your camera package, the A7 would certainly be a huge step in quality and aesthetics.

The A7 is retailed at $65.

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