September 26, 2001   


   Statistics sniff out secrets
How do you tell if a digital image contains a hidden message? Start by looking at a lot of unadulterated image files to find out what they have in common. After that, pictures with more than meets the eye should stand out, statistically speaking.
Full story
Quantum bit withstands noise
The nemesis of quantum computing is stray energy from the environment. One type of quantum bit uses this environmental noise to give itself a little peace and quiet.

Image search sorts by content
If you want to search for images that match one you have, you need to use pattern recognition software. Trouble is, to a computer a satellite photograph can look a lot like an image of bacteria or a Jackson Pollock painting. Limiting the search to, say, green landscape photographs can help.

Study finds Web quality time
We've finally gotten past the notion that surfing the Web makes for depressed loners. Now some researchers want to know about your working relationship with the Internet. Do you feel like you get much done? Does it feel good doing it?

Powerless memory gains time
A little materials engineering could go long way toward making disk drives obsolete. The goal is to make a cousin of the flash memory used in your digital camera but one hardy enough to handle your computer.




     News RSS feed
     Blog RSS feed
     Bookshelf RSS feed
{Blog}
Thanks to Kevin from GoldBamboo.com for technical support

Home
     Archive     Resources    TRN Finder    Research Directory     Events Directory      Researchers     Bookshelf     Glossary

Offline Publications     Feeds     Contribute      Under Development      T-shirts etc.      Classifieds

Forum    Comments     Feedback     About TRN     TRN Newswire and Headline Feeds for Web sites

© Copyright Technology Research News, LLC 2000-2005. All rights reserved.