Spectral images, which contain more color information than is obtainable with a typical camera, reveal characteristics of tissue and other biological samples that can't be seen by the naked eye. A new smartphone-compatible ...
Optics & Photonics
Nov 8, 2017
0
535
Techniques to acquire spectral data have been static for a long time - until now. Exciting and novel spectral video technologies are emerging, allowing us to extract increasingly dynamic knowledge from light. Using a spectral ...
Engineering
Jun 22, 2017
0
1
VTT Technical Research Centre of Finland has created the world's first hyperspectral mobile device by converting an iPhone camera into a new kind of optical sensor. This will bring the new possibilities of low-cost spectral ...
Engineering
Nov 24, 2016
0
4
Multispectral imaging technology continues to recover new insights from the field diaries of 19th-century explorer David Livingstone. A team of scholars and scientists who worked on the Livingstone Spectral Imaging project ...
Other
Nov 10, 2016
0
3
Scientists are developing technology capable of detecting the level of rust on metal structures such as bridges from up to 100m away.
Engineering
Jun 3, 2016
0
5
A one-of-a-kind instrument built at CSU lets scientists map cellular composition in three dimensions at the nanoscale, allowing researchers to watch how cells respond to new medications at the most minute level ever observed.
Optics & Photonics
Jan 20, 2016
0
25
(Phys.org) —Martian experts have known since 2011 that mysterious, possibly water-related streaks appear and disappear on the planet's surface. Georgia Institute of Technology Ph.D. candidate Lujendra Ojha discovered them ...
Space Exploration
Feb 10, 2014
7
0
An airborne camera capable of photographing the condition of certain crops over many acres of land could provide agriculturalists with the information they need to improve production. This is because, instead of simply recording ...
Engineering
Sep 10, 2013
0
0
An iconic moment in the history of Hollywood movie magic was born in the 1939 film The Wizard of Oz when Judy Garland as Dorothy Gale stepped out of the black and white world of Kansas into the rainbow colored world of Oz. ...
General Physics
Aug 5, 2013
0
0
(Phys.org) —Pablo Picasso is widely regarded as one of the most influential artists of the twentieth century, having pioneered a variety of new styles in painting, sculpture, and other artistic forms. Besides introducing ...
General Physics
May 1, 2013
0
0
