Single-pixel power: Scientists make 3-D images without a camera
Their system uses simple, cheap detectors which have just a single pixel to sense light instead of the millions of pixels used in the imaging sensors of digital cameras.
Their system uses simple, cheap detectors which have just a single pixel to sense light instead of the millions of pixels used in the imaging sensors of digital cameras.
Geologists have long used seismology on the bottom of the ocean or have been throwing dynamite from snowmobiles when they look for oil. But now researchers at Centre for integrated petroleum research (CIPR), ...
The Universitat Politècnica de Catalunya BarcelonaTech (UPC) presents a new multi-projector CAVE, designed and built in its entirety by the Virtual Modelling, Visualisation, Interaction and Virtual Reality ...
Buzz is building over Intel's secretive TV set-top box due out later this year, which the chipmaker claims will provide live and other content via the Internet, is easy to use, and boasts face-recognition ...
Sales of digital cameras that enable users to immediately post pictures on the web have risen sharply in Asia despite stiff competition from smartphones, an industry survey showed Thursday.
(Phys.org) —Panasonic's new color filtering technology is in the news this week after a video from DigInfo TV presented what imaging experts at Panasonic have been up to, and that is using "micro color ...
Surprising connections between very different areas of physics and unexpected spin-offs from theory were explored by quantum physicist Prof. Sir Michael Berry in a lecture entitled "How quantum physics democratised ...
Researchers at Rice University and Sandia National Laboratories have made a nanotube-based photodetector that gathers light in and beyond visible wavelengths. It promises to make possible a unique set of ...
Feeling comfortable and confident in sport, health, or PE can be very difficult for some young people who can be seen as a 'risk' of becoming obese. Young people from ethnic minorities, especially girls, are more likely to ...
(Phys.org)—Firefighters put their lives on the line in some of the most dangerous conditions on Earth. One of their greatest challenges, however, is seeing through thick veils of smoke and walls of flame ...
A Singapore invention looks set to equip mobile phones with a built-in, small yet powerful Xenon flash, allowing consumers to take great photos even in low-light conditions.
Your smartphone snapshots could be instantly converted into professional-looking photographs with just the touch of a button, thanks to a processor chip developed at MIT.
(Phys.org)—The Kickstarter campaign launched by Lynx Laboratories, from Austin, Texas, is off to a swift-kick start. Obviously, visitors to their page like what they promise. With their goal of $50,000, ...
Japanese police on Sunday arrested a man suspected of being behind a computer hacking campaign following an exhaustive hunt that at one stage had authorities tracking down a cat for clues, according to reports.
(Phys.org)—A digital video recorder (DVR), used in homes and businesses for security, is helpful when not in the hands of criminals, The latter scenario is what is rattling some security blog and Forbes reader ...