Jul 3, 2023

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aging the latest paper the one that
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happened even after this which is
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already better uses stable diffusion
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uses the thing that you use to make art
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like what should a thing that you use to
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make art have anything to do with
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reading your brain but of course it goes
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further so in this one they said can
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they understand
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um the inner monologue the things you‘re
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saying to yourself in your own mind my
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dude by the way when you dream your
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dream like your visual cortex runs in
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Reverse so your dreams are no longer
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safe
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um but we‘ll try this so they had people
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watch a video and just narrate what was
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going on in the video in their mind so
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there‘s a woman she gets hit in the back
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she falls over this is what the computer
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reconstructed the person thinking
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see a girl looks just like me get hit in
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the back and then she is knocked off
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so our thoughts like are starting to be
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decoded
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yeah just think about what this means
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for authoritarian States for instance
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or if you want to generate images that
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maximally activate your pleasure sensor
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anything else okay but let‘s keep going
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right to really get the sense of the
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combinatorics of this how about can we
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go from Wi-Fi radio signals you know
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sort of like the Wi-Fi routers in your
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house they‘re bouncing off radio signals
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that work sort of like sonar can you go
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from that to where human beings are to
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images so what they did is they had
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um you know a camera looking at a space
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with people in it
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um that‘s sort of like coming in from
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one eye the other eye is the radio
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signals so sonar from the Wi-Fi router
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and they just learn to predict like this
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is where the human beings are then they
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took away the camera so all the AI had
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was the language of radio signals
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bouncing around a room and this is what
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they‘re able to reconstruct
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Real Time 3D pose estimation right so
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suddenly AI has turned every Wi-Fi
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router into a camera that can work in
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the dark specially tuned for tracking
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living beings
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already