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Visualization
The 2009 Corruption Perceptions Index – civilization’s report card looks bleak
By Gizmag Team
14:29 November 17, 2009 PST
Transparency International’s annual Corruption Perceptions Index (CPI) was released yesterday, the only realistic report card available each year on the governments of the world. The CPI measures domestic and public sector corruption and once again highlights how poorly most countries’ governments go about their business and how no region is immune to the perils of corruption, bribery, cartels and other practices which undermine competition and contribute to the diminution of resources. There’s some wonderful interactive visualization multimedia available on this subject which is well worth a look. Read More
What invisible objects will actually look like
By Darren Quick
19:52 November 12, 2009 PST
Over the last few years we’ve covered the development of “invisibility cloaks” using metamaterials – man-made structured composite materials exhibiting optical properties not found in nature that can guide light to achieve cloaking and other optical effects. In 2006, scientists at Duke University demonstrated in the laboratory that an object made of metamaterials can be partially invisible to particular wavelengths of light - not visible light, but rather microwaves. A few groups have even managed to achieve a microscopically-sized carpet-cloak. Now researchers have developed software that can show what such a cloaked object will actually look like. Read More
The interactive 3D Virtual Autopsy Table
By Paul Ridden
16:17 October 20, 2009 PDT
Swedish researchers have developed an interactive touchscreen 3D autopsy table that allows pathologists to examine virtual representations of real bodies in minute detail and from numerous viewing angles. Using data provided by scans of an actual body, the table allows the user to remove layers such as skin and muscle, add or remove tissue and circulatory systems, zoom in and out and cut through sections with a virtual knife. The video below is a "must watch". Read More
If Dali had a supercomputer: amazing supernova rendering
By Darren Quick
23:56 August 2, 2009 PDT
Capturing complex visualizations, such as the above Dali-esque rendering of a supernova, don’t just produce pretty pictures ideal for desktop wallpapers. They also allow scientists to see simulations of complex physical, chemical and biological phenomena. Unfortunately generating the quadrillions of data points required for visualizations of everything from supernovas to protein structures is quickly overwhelming current computing capabilities. So scientists at the U.S. Department of Energy’s (DOE) Argonne National Laboratory are exploring ways to speed up the process using a technique called software-based parallel volume rendering. Read More
NASA two years away from full sun visualization
By Kyle Sherer
14:10 January 27, 2009 PST
NASA's two STEREO spacecraft, launched on October 25, 2006, will align on either side of the sun on February 6, 2011, allowing scientists to view the entire sun simultaneously for the first time in history. The Solar TErrestrial RElations Observatory is currently providing scientists with a view of 75% of the sun. Read More
Zoombak upgrades interactive mapping capabilities
01:29 October 2, 2008 PDT
Zoombak has added Microsoft Virtual Earth online mapping to its Assisted-GPS Locator range, enabling street-level and aerial views in addition to standard map navigation. The new functionality of is available to existing customers without any upgrade to hardware or service agreements. Read More
3-D complex document visualization
By Jack Martin
00:42 September 5, 2008 PDT
September 5, 2008 Xerox has been responsible for some of the most important innovations of our time and graphic artists the world over will almost certainly count this one as equal to any that have come before. Preparing detailed brochures and flyers with special folds can be an incredibly exacting, time-consuming and costly process. The company’s latest is a new technology that uses 3-D software to view the entire layout of a piece before it goes to print. Aimed at eliminating one of the most costly bottlenecks in printing, the new technology will speed document preparation and approval – a process that costs six dollars for every one dollar spent on the print job itself, according to InfoTrends. With Xerox’s 3-D visualization software, users can see what prints will look like – texture, gloss, folds, binding and all – before any ink or toner is put to paper. Read More
Terotech
- November 21, 2009 @ 19:38 UTC
