Researchers with MIT's Computer Science & Artificial Intelligence Laboratory (CSAIL) have published a study detailing the use of cameras and artificial intelligence to recreate hidden actions based only on the shadows they cast. The method produces fairly low-quality results at this time but may be refined for future computational photography purposes that include helping self-driving cars 'see' hidden objects in their environment.
Shadows can reveal the presence of things a person may not be able to directly see; in the most obvious example, someone could, for example, perceive that a person is standing around a nearby corner because of the shadow they cast on the sidewalk. Though humans can perceive the movement of objects using their shadows, we cannot determine their colors and may not be able to determine their shape.
The newly detailed MIT AI can, however, recreate videos that include hints about an object's color and shape based on the shadows it produces. As demonstrated in the video above, the AI was surprisingly capable of recreating the movement and general shape of hands and forearms in motion out of view of the camera. As well, the algorithm generated a video of hands moving large blocks and a small ball, recreating part of each object's color.
This is the latest example of researchers combining cameras and artificial intelligence to produce seemingly magical results. This past summer, for example, experts with Facebook Research and the University of Washington unveiled an algorithm that can generate 'living' animations from individual still images.
This is fantastic. First point of order, this will be in even more surveillance devices, now not only seeing you everywhere. There will not be anywhere to hide. More creepy technology to abuse. This is so rife for abuse and misuse. Basically spying on people. Horrible
"AI" nowadays mostly means neural networks. 99 per cent of things done with a neural network is not "intelligent" in the normal sense of the word. It is usually something that would be difficult to do with some other technology, but it is still not intelligence.
wait until someone is convicted in the court of law based on shadows of a crime recorded by a video camera in a parking lot 300 feet away and 'reconstructed' to confirm the identity of the perpetrator. Unimaginable.
Two kinds of "AI". One is fancy human EMULATION algorithms, via faster processing. If Garbage in then garbage out. The other is sci-fi and not likely to ever be real.
But I did not say OTHER sci-fi does not and is not likely to become real, or hasn't already, in secret. What we really need beware is computer controlled brain alterations. That's right; (brian) cyborb is just another form of unfettered slavery. Evil can only pretend to be good, yet never is actually good. So why would we still expect evil to do right?
So why did I go there? Because; it's not the machines we need fear. It is the heart of man enslaved by evil, broken and altered; without the ability to pull-up. It's all about your permission. The "Bionic" man/woman is fine (for the handicapped). Just not with a lobotomy.
With that morbid future; just remember. Good is greater and never ends. Choose your master carefully. There can be only One (of two including the great pretender). And we all serve one or the other.
Then there military drones. *NOT* sci-fi. Clearly the source of many logged Ufo's. Who's heart guides them? Cyborg-like. Suddenly national belief systems matter. To you and to yours. You better decide what's true; while there's time. And choose wisely. I pick the Peace; that passes understanding. And who fights all my battles. It's past time to consider who our nation and constitution paper, and His text is founded upon. And how He defines us DIFFERENTLY.
@Dr Mabuse That video is just a static shot of the album cover for a '60s era song by Martha Reeves and the Vandellas, called "Nowhere to Run" - you can probably find it at Tidal HiFi or Spotify or other music streaming services. Meanwhile, here's a different YouTube link: https://www.youtube.com/watch?v=RQRIOKvR2WM
This is pretty awesome. We still don't know, and jokes will abound, but it's great showcase at how very distorted things can be mapped to the original source with advanced machine learning. I imagine in the not distant future, cameras will be like an eye, seeing everything, and building a three dimensional representation, not the old stereoscopic "depth" but actually building a more real scene. Like you could pop in a good VR headset and be at the taj mahal on an evening virtually, and istead of being a 3D rendering, it'd be photographic quality. Like the equiv of having taken a photo from every single angle and focal length in high resolution and have the views also be stereoscopy.
Noooo, it will make a great automatic Vampire detector. No shadow we start firing stakes. I will patent this! Now , it I could just figure out a way to detect lawyers automatically.....
Progress in the modern parlance aims straight at economic growth. If it is not that, it is foundational to constant surveillance in order to enforce economic growth. Consume. Obey.
If you don't, we'll find a way to make sure you do. By the way, we can see stuff you can't. Obey.
@Pascal, less than 1% of people will watch this video and understand it really. But then you cannot say it loud that you don't get it. if you do, 99% of people will look down on you.
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