Vibrosight: Long-Range Vibrometry for Smart Environment Sensing
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- เผยแพร่เมื่อ 3 ต.ค. 2024
- We present Vibrosight, a new approach to sense activities across entire rooms using long-range laser vibrometry. Our sensing principle was inspired by the spy technology used by the KGB in the 1950s. Unlike a microphone, our approach can sense physical vibrations at one specific point, making it robust to interference from other activities and noisy environments.
- วิทยาศาสตร์และเทคโนโลยี
This is really clever good job.
this could be very usefull for industrial monitoring, consider offering also just the hardware and an SDK/APIs so others can develop new apps to expand use, regards!
amazing 1950s brains
I understand how u aim the tape but how u can aim from the tape back to the sensor ? As far as I understand the mirror is only there to sight the laser on the tape and the objects are not parallel to the sensor, so the reflected light has to reflect somewhere else. I also couldn´t find the explaining of that on the sheet.
It is said 1:32
Retroreflective material, it sends light back to where it came from.
Every road marking and street sign on the planned is using this technique for decades if not centuries now.
You probably have cloth with this stuff on it.
I also want to make this
Can you provide us materials
All of the materials have been made public here: github.com/FIGLAB/Vibrosight
If you want to find the secrets of the universe, think in terms of energy, frequency and vibration. Nikola Tesla.
In a home kitchen? No, thanks. In a factory or warehouse? Yes, please! A large commercial cafeteria or kitchen might also be a fit, but I don't think a lot of homeowners will be eager to install a rotating, spinning, visually distracting ceiling cat in every room. Sell this to companies.
You do realize that this can be crammed without much effort into a silent cube smaller than 4 inch aka 10cm.
And that is still bigger than it needs to be.