Long range imaging
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Hey /sci/ I have a hypothetical and I am dumb. Remotely viewing places and people without the apparent use of cameras. Purpose is surveillance of individuals and environments. How might this be accomplished technologically. Microwaves, X-rays, bouncing sound waves to build an image. Any ideas?
>>7970004
Depends on how far away "remote" is.
>>7970004
>without the apparent use of cameras
Just use small cameras and hide them
Just look up remote sensing.
>>7970004
There was that time that the CIA infiltrated the contractors who remodeled the Kremlin and put a bunch of small defects in all of the windows, so that they could use lasers in satellites to bounce off the cracks they placed in the windows and use that information to deduce all the sound vibrations in the building which could be used to determine conversations and movement going on inside the Kremlin.
>>7970004
There are articles on WiFi and ultrasonic noise being used to detect the internal structures of buildings a'la mini maps.As far as getting a full color, high resolution image of a specific place, we're still limited to cameras with really big lenses.
Hypothetically, we could use a band/spectrum of well chosen frequencies to get certain information, but that's not really what you're looking for, I gather.
>>7971256
It's true, i read it on infowars
>>7971546
https://www.youtube.com/watch?v=Ylo72DyapVY
Its declassified.
