Meet the MIT T-shirt that makes you invisible on security cameras

Olhar Digital was at the MIT-IBM Watson AI Lab in Cambridge, Massachusetts to learn about IBM’s artificial intelligence projects, and in the lab, we got to know a shirt that, when worn, makes the person invisible on security cameras.


This looks like something straight out of science fiction, or maybe Harry Potter’s Invisibility Cloak, but it’s a real project. Thus, this simple print on the shirt created by artificial intelligence can circumvent security cameras of a specific system.

Unfortunately, we were unable to take more photos or record videos of the demo at the MIT-IBM Watson AI Lab, but I can attest that the system actually works. I personally tested this shirt in front of a security camera during the tech demo.

During this demo, I actually made myself invisible to cameras, which I was very impressed with.

Security cameras don’t recognize shirt even with folds and lighting changes

As it was made to be used on a t-shirt, the pattern printed on the t-shirt was developed to be recognized even with the eventual folds of the fabric, and other possible distortions, something really quite interesting.

According to the MIT researcher, the project considers not only geometric modeling, with changes generated by different poses, or the aforementioned simple wrinkling of clothes, but goes further. Thus, changes caused by different lighting conditions were also calculated, such as under sunlight, on cloudy days, indoors and outdoors.

In addition, the MIT team also thought about possible color distortions depending on the printing of the file, and possible color corrections by the cameras. All this has been included to generate adversarial examples in the algorithms, helping the shirt to remain invisible in all these specific situations and conditions.

Possible uses for the t-shirt that makes the person invisible to cameras

There are several possible uses for this shirt, and while the first thing that comes to mind would be for a thief to use this shirt to commit a crime, but the MIT researcher reminds us that it could also be used by activists to escape the persecution of totalitarian governments.

Other examples of objects or images that circumvent security cameras
Other examples of objects or images that circumvent security cameras / Photo: Nick Ellis

Other examples of practical applications of this technology are glasses that make its wearer invisible, a 3D printed turtle recognized by AI systems as a carbine, and some markings on a stop sign that make a traffic stop sign as if it were a sign. of speed limit.

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Other MIT-IBM Watson AI Lab projects

As the name says, the MIT-IBM Watson AI Lab was created by IBM in partnership with MIT, and there, we were able to see several examples of artificial intelligence projects as innovative as this one.

In my post tomorrow, I’ll talk about other projects developed by IBM and MIT. So, if you’re curious to know everything I saw there, be sure to check it out. Also, to know how the simulation of a hacker attack in the Cyber ​​Range of the IBM X-Force Command Center went, just click here.

Check out below my live participation in the Olhar Digital News bulletin talking about the IBM event. In the video I talk first about the experience at IBM’s Cyber ​​Range, and then about the visit to the MIT-IBM Watson AI Lab.

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