Computerized Surveillance Devices Open Their Eyes
Large cities now have thousands of CCTVs, automated surveillance cameras, scanning the crowds. But who is going to watch all of these endless images, looking for evil-doers?
In his frightening 1948 novel 1984, George Orwell ponders this question with respect to the telescreens that surveil society:
There was of course no way of knowing whether you were being watched at any given moment. How often, or on what system, the Thought Police plugged in on any individual wire was guesswork. It was even conceivable that they watched everybody all the time. But at any rate they could plug in your wire whenever they wanted to. You had to live -- did live, from habit that became instinct -- in the assumption that every sound you made was overheard, and, except in darkness, every movement scrutinized.
Thanks to hardworking Carnegie Mellon University researchers, fully automated computerized surveillance may someday replace the easily distracted humans who currently peer at us on CCTVs, and answer Winston Smith's question with "everyone, all the time". And these systems might actually be better at "activity forecasting" than people usually are.
(Computerized surveillance can perform "activity forecasting")
"The main applications are in video surveillance, both civil and military," Alessandro Oltramari, a postdoctoral researcher at Carnegie Mellon who has a Ph.D. from Italy's University of Trento, told CNET yesterday.
Oltramari and fellow researcher Christian Lebiere say automatic video surveillance can monitor camera feeds for suspicious activities like someone at an airport or bus station abandoning a bag for more than a few minutes. "In this specific case, the goal for our system would have been to detect the anomalous behavior," Oltramari says.
Think of it as a much, much smarter version of a red light camera: the unblinking eye of computer software that monitors dozens or even thousands of security camera feeds could catch illicit activities that human operators -- who are expensive and can be distracted or sleepy -- would miss. It could also, depending on how it's implemented, raise similar privacy and civil liberty concerns.
From Automatic Action Recognition in Video Surveillance via CNet.
Scroll down for more stories in the same category. (Story submitted 11/2/2012)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 7 )
Related News Stories -
Nuclear Drones Could Fly For Years
'I sent my eyes on their rounds and tended my gallery of one hundred-thirty changing pictures...' - Roger Zelazny, 1966.
China's Drone Fleet Flies In Formation
'Programmed to hang... in a hexagonal grid pattern.' - Neal Stephenson, 1995.
RFID Chipped Employees Of Three Square Market
'About a third of the people in Manhattan have replaced their Freedom Card with a radio-frequency chip...' - John Twelve Hawks, 2015.
SkEye Amazing Israeli Gigapixel Drone
'An eye that could not only see, but fly...' - Manly Wade Wellman, 1938.
Technovelgy (that's tech-novel-gee!)
is devoted to the creative science inventions and ideas of sf authors. Look for
the Invention Category that interests
you, the Glossary, the Invention
Timeline, or see what's New.
A 'Genuine Nanorobotic Production Factory'
'Microscopic machinery, smaller than ants, smaller than pins, working energetically, purposefully - constructing something...'
Neuromorphic Computer Offers Non-von Neumann Architecture
Fires faster than brain at 1/10K energy.
Evorus Your Crowd-Powered Conversational Assistant
'...the DS [Daily Schedule] was suddenly transformed into a valued confidante.'
Mealworms Food Of The Future
Get your grubs on.
Alibaba's AI May Read Better Than You
'Mike ... could accept other languages and was doing technical translating - and reading endlessly.'
Musk's Boring Flamethrower
'Skeletons in tatters. Burned by a flesh gun'
Humanity Star LEO Advertisement?
'Everyone has noticed those enormous advertisements...'
Nissan ProPILOT Slippers Are Self-Parking, Autonomous
Beyond science and fiction.
Atomristors - Atomic Memristors - Using Thin Nanomaterials
'I could almost feel those little tunnel junction neuristors working, forming their own interconnections as I operated it.'
Bigelow Prepares Inflatable Lunar Hotel
'Suddenly, hitherto unheard-of sums of money became available for investment in civilian orbital stations.'
Drunk Driver Of Tesla Claims Autopilot Was In Charge
'Mr. Garden, you are in no condition to drive.'
Medical Exoskeleton From Cyberdyne Gets FDA Approval
It's been a long road for HAL-5; I started writing about it in 2005.
Fungi-Infused Concrete Repairs Itself
'I noticed that curious mottled knots were forming, indicating where the room had been strained and healed faultily.'
Shiftwear Display Shoes
'He unlaced her shoe and glanced at its readout.'
NASA SEXTANT First With X-Ray Nav In Space
'You need at least four beacons for an accurate fix.'
GM Introduces Cruise AV With No Steering Wheel
'How about the steering wheel?' ... 'I do not need one.'
More SF in the News Stories
More Beyond Technovelgy science news stories