News tagged with image processing
Evolutionary bestseller in image processing
The eye is not just a lens that takes pictures and converts them into electrical signals. As with all vertebrates, nerve cells in the human eye separate an image into different image channels once it has been ...
Medicine & Health / Neuroscience
Nov 10, 2010 |
5 / 5 (7) |
0
|
Adaptive headlamp system introduced
(PhysOrg.com) -- The independent industrial group Valeo, which is headquartered in France, has introduced a "BeamAtic" adaptive headlight system that enables drivers to keep their lights on high beam without ...
Technology / Hi Tech & Innovation
Sep 02, 2010 |
4.6 / 5 (10) |
5
|
Scientists find first physiological evidence of brain's response to inequality
The human brain is a big believer in equality -- and a team of scientists from the California Institute of Technology and Trinity College in Dublin, Ireland, has become the first to gather the images to prove ...
Medicine & Health / Neuroscience
Feb 24, 2010 |
4.5 / 5 (4) |
7
|
Google Collaborates with D-Wave on Possible Quantum Image Search
(PhysOrg.com) -- Always on the cutting edge of new computing technologies, Google has recently announced that it is investigating the use of quantum computing schemes to achieve faster image recognition rates. ...
Dec 15, 2009 |
4.3 / 5 (23) |
4
Sony patent seeks to correct autostereoscopic blur
(Phys.org) -- Sony has filed a patent with the U.S. Patent & Trademark Office for a glasses-free 3-D display that will adjust the picture so that the user gets an optimal view no matter how far or close to the screen. In its application, “Stereoscopic Image Proces ...
Technology / Hi Tech & Innovation
May 13, 2012 |
4.7 / 5 (3) |
4
|
High-speed CMOS sensors provide better images
Conventional CMOS image sensors are not suitable for low-light applications such as fluorescence, since large pixels arranged in a matrix do not support high readout speeds. A new optoelectronic component ...
Jan 03, 2012 |
4.9 / 5 (8) |
0
|
Security first: When a footstep is like a fingerprint
How a bare foot strikes the ground as one walks reveals your identity almost as well as a fingerprint, according to a study released Wednesday.
Sep 07, 2011 |
not rated yet |
2
Bigger, faster superphones in 4G, 3D and dual-core
Every time you turn around nowadays there's another huge tech trade show, at which a bunch of new phones and tablets are announced.
Electronics / Consumer & Gadgets
Mar 28, 2011 |
3 / 5 (3) |
0
Combined molecular study techniques reveal more about DNA proteins
Illinois researchers have combined two molecular imaging technologies to create an instrument with incredible sensitivity that provides new, detailed insight into dynamic molecular processes.
Mar 02, 2011 |
not rated yet |
0
|
Minimizing communication between cores
In the mid-1990s, Matteo Frigo, a graduate student in the research group of computer-science professor Charles Leiserson (whose work was profiled in the previous installment in this series), developed a parallel version of a fast Fou ...
Technology / Computer Sciences
Feb 28, 2011 |
3 / 5 (4) |
0
|
Acupuncture changes brain's perception and processing of pain
Using functional magnetic resonance imaging (fMRI), researchers have captured pictures of the brain while patients experienced a pain stimulus with and without acupuncture to determine acupuncture's effect on how the brain ...
Medicine & Health / Neuroscience
Nov 30, 2010 |
4.8 / 5 (6) |
9
|
Aging process revealed by lactate in the brain
Swedish researchers at Karolinska Institutet have shown that they may be able to monitor the aging process in the brain, by using MRI technique to measure the brain lactic acid levels. Their findings suggest that the lactate ...
Medicine & Health / Medical research
Nov 02, 2010 |
4.3 / 5 (13) |
6
|
New analysis reveals clearer picture of brain's language areas
(PhysOrg.com) -- Language is a defining aspect of what makes us human. Although some brain regions are known to be associated with language, neuroscientists have had a surprisingly difficult time using brain ...
Medicine & Health / Neuroscience
May 04, 2010 |
4.8 / 5 (5) |
0
|
An artificial eye on your driving
With just a half second's notice, a driver can swerve to avoid a fatal accident or slam on the brakes to miss hitting a child running after a ball. But first, the driver must perceive the danger.
Apr 20, 2010 |
4.8 / 5 (9) |
1
|
Don't I know you? Research sheds light on memorial retrieval
We have all had the embarrassing experience of seeing an acquaintance in an unfamiliar setting. We know we know them but can't recall who they are. But with the correct cues from conversation or context, something seems ...
Medicine & Health / Neuroscience
Dec 07, 2009 |
not rated yet |
0
