Earlier in the year, FLIR got us all hot and bothered
When you’re digging for CES gold, you can usually ignore about 99.99 percent of the iPhone accessories announced at the show. But in that last 0.01 percent is where you can find some real treasures. This year FLIR has managed to shrink the same thermal imaging technology it sells to law enforcement and the military so that it fits inside an iPhone 5 case—letting us civilians share in the fun too.
It seems like it’s always hot here in NYC, but it’s not only when the oppressive sun is beating down. No, the buildings like to help spread the love around by hoarding the heat and dishing it out themselves. This is what it looks like.
New York’s First Passive House Would Have No Problem Hiding From the Predator
Posted in: Today's Chili Earlier today we talked about the Living Building Challenge, a certification system that rates the sustainability of a building over the course of a year. Here’s a follow-up about 23 Park Place, a Park Slope townhouse that’s probably the most energy efficient home in the city, thanks to its Passive House certification. More »
Scientists develop pair of algorithms that could enable thermal cameras to pick out drunk people
Posted in: Today's ChiliWe’re not sure if Georgia Koukiou and Vassilis Anastassopoulos of the University of Patras in Greece like a tipple or not, but the pair have developed two algorithms that, when used with thermal imaging, could pick out drunk people in crowds. What is it that betrays your best intentions to look sober? As always, your face. Booze causes the blood-vessels in your visage to dilate, and the researchers used this principle to compare facial scans against a database of tipple-free mug shots. Likewise the duo found that when under the influence, the nose gets warmer, while the forehead cools — another visual check that the infrared can help identify. The hope is that using this technology, law-enforcement can make a judgement call based on more than just your wonky walk. But in our experience, the troublemakers are pretty good at outing themselves.
Scientists develop pair of algorithms that could enable thermal cameras to pick out drunk people originally appeared on Engadget on Wed, 05 Sep 2012 16:48:00 EDT. Please see our terms for use of feeds.
Modder builds $150 open-source thermal imaging camera to help insulate his house (video)
Posted in: Today's ChiliModder Andy Rawson thinks he’s found the secret to turning smartphones into super-cheap thermal imaging hardware. Inspired by his quest to find leaks in his old home and the high cost of professional gear, he set about building his own. A 64-zone temperature sensor connects to his iPhone via the dock, overlaying the data onto his camera display. He’s planning to open-source the $150 hardware, and an Android variant of the hardware is currently in the works — although details for both are currently thin on the ground, you can see his announcement video after the break.
Filed under: Cellphones, Misc, Peripherals
Modder builds $150 open-source thermal imaging camera to help insulate his house (video) originally appeared on Engadget on Mon, 03 Sep 2012 17:50:00 EDT. Please see our terms for use of feeds.