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tech / sci.electronics.design / Heat Assisted Detection and Ranging

Heat Assisted Detection and Ranging

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Subject: Heat Assisted Detection and Ranging
From: bloggs.f...@gmail.com (Fred Bloggs)
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by: Fred Bloggs - Thu, 27 Jul 2023 15:32 UTC

"Employing AI trained specifically for the task, the team was able to derive the physical properties of objects and surroundings from information captured by commercial infrared cameras. HADAR cuts through the optical clutter to detect temperature, material composition, and thermal radiation patterns—regardless of visual obstructions like fog, smoke, and darkness. HADAR’s depth and texture renderings thus create incredibly detailed, clear images no matter the time of day or environment."

The graphics are quite impressive as you would expect. Not sure texturalization equates to ranging though...

More of those Cramer-Rao lower bound nitwits.

Simplified write-up:

https://www.popsci.com/technology/hadar-thermal-camera/

Detailed write-up in Nature- must use whole URL to bring up full article, referred by PopSci:

https://www.nature.com/articles/s41586-023-06174-6.epdf?sharing_token=OCv2qw_KZrvL-rNASL6O5dRgN0jAjWel9jnR3ZoTv0MNQ5KRSNX-NXec-O5l8gAHXBV-NZ49odf2Rjn-C-HCobt4xL2VACnv__RAohEpbnGGU5p3wH7XtdkcsDZELoWIPQ9N-xH9pyAkE9Yl8Bsq8t4DB0b7iOEZ7ZtveZEbvPGSpeZq4lQX_x89_Qlz-6S86Evf-US4Mqi9HUrt2bnc6u2MWrn79iOQhfjCdiEJjLU%3D&tracking_referrer=www.popsci.com

Subject	Author
Heat Assisted Detection and Ranging	Fred Bloggs