Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Iowa State to unveil the most realistic virtual reality room in the world

28.03.2007
You're high above the desert peaks. Your aircraft are approaching their targets. Information from instruments, cameras and radar is before your eyes. And with the help of 100 million pixels of bright and vivid virtual reality you're in control of a swarm of U.S. Air Force unmanned aerial vehicles.

That virtual battlespace will be just one of the applications you could experience when Iowa State University's Virtual Reality Applications Center unveils its improved virtual reality room. The demonstrations will show off the room's new abilities to produce virtual reality at the world's highest resolution.

The public is invited to tour C6 -- Iowa State's 10-foot by 10-foot virtual reality cube that immerses users in computer-generated 3-D images and eight channels of audio -- from 9 a.m. to 4 p.m. Thursday, April 26, in Howe Hall on the Iowa State campus. Reservations are required and can be made by calling (515) 294-3092. The tours will be part of the Emerging Technologies Conference 07.

Crews have recently completed nearly $5 million in equipment upgrades to C6 and the technology that operates it. Iowa State's C6 now projects more than twice the resolution produced by any other virtual reality room in the world. It also projects 16 times the pixels produced by the original C6.

Iowa State's C6 opened in June 2000 as the country's first six-sided virtual reality room designed to immerse users in images and sound. The graphics and projection technology that made such immersion possible hadn't been updated since the C6 opened.

The difference between the original equipment and the updated technology "is like putting on your glasses in the morning," said James Oliver, the director of Iowa State's Virtual Reality Applications Center and a professor of mechanical engineering.

The new equipment -- a Hewlett-Packard computer cluster featuring 96 graphics processing units, 24 Sony digital projectors, an eight-channel audio system and ultrasonic motion tracking technology -- were installed by the Mechdyne Corp. of Marshalltown. The project is supported by a U.S. Department of Defense appropriation through the Air Force Office of Scientific Research.

The April 26 demonstration of the higher speeds, better pictures and improved realism in C6 will also show the technology's versatility. Featured applications will show how researchers are using C6 to visualize data from as many as 22,000 genes, train soldiers for urban combat, show students how plant photosynthesis works, display data from an atom probe microscope and help engineers visualize new products. A new demonstration application will also take you on a virtual trek to a tropical island, including a hovercraft trip over the sea and a dive to explore a shipwreck.

Oliver is leading the research team that's using C6 to develop a control interface for the military's next generation of unmanned aerial vehicles. The researchers are building a virtual environment that allows operators to see the vehicles, the surrounding airspace, the terrain they're flying over as well as information from instruments, cameras, radar and weapons systems. The system would allow a single operator to control many vehicles.

The C6 upgrade will move that project forward, Oliver said.

"The idea is to get the right information to the right person at the right time," Oliver said. "There's a tsunami of information coming toward you and you have to convey it effectively. We think this kind of large-scale, immersive interface is the only way to develop sophisticated controls."

So those 100 million pixels are going to make a difference, Oliver said.

"Seeing is going to be believing," he said. "This upgrade will enhance our ability to amplify the creativity and productivity of people. It will help us build on the center's record as a world leader in virtual reality. And it's one more way Iowa State can be the best at putting science and technology to work."

In addition to showing off C6, the Emerging Technologies Conference at Iowa State April 25-27 will feature displays and demonstrations of student research projects. There will also be presentations by three authors and a vice president for Yahoo! Research in Howe Hall's Alliant Energy-Lee Liu Auditorium. Don Norman, who studies the relationship between people and technology and wrote "The Design of Everyday Things," will speak from 1-2:30 p.m. Wednesday, April 25; Neal Stephenson, the best-selling author of the "Baroque Cycle" ("Quicksilver," "The Confusion" and "The System of the World") will speak from 4-5 p.m. Thursday, April 26; Guy Kawasaki, the managing director of an early stage venture capital firm and author of "The Art of the Start," will speak from 9:30-11:15 a.m. Friday, April 27; and Raghu Ramakrishnan, a vice president and research fellow at Yahoo! Research, will speak from 1:30-2:30 p.m. April 27.

All conference events are in Howe Hall and are free and open to the public. More information and a complete schedule are available at www.vrac.iastate.edu/etc2007.

James Oliver | EurekAlert!
Further information:
http://www.vrac.iastate.edu/etc2007
http://www.iastate.edu

More articles from Information Technology:

nachricht Deep Learning predicts hematopoietic stem cell development
21.02.2017 | Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt

nachricht Sensors embedded in sports equipment could provide real-time analytics to your smartphone
16.02.2017 | University of Illinois College of Engineering

All articles from Information Technology >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Breakthrough with a chain of gold atoms

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

Im Focus: DNA repair: a new letter in the cell alphabet

Results reveal how discoveries may be hidden in scientific “blind spots”

Cells need to repair damaged DNA in our genes to prevent the development of cancer and other diseases. Our cells therefore activate and send “repair-proteins”...

Im Focus: Dresdner scientists print tomorrow’s world

The Fraunhofer IWS Dresden and Technische Universität Dresden inaugurated their jointly operated Center for Additive Manufacturing Dresden (AMCD) with a festive ceremony on February 7, 2017. Scientists from various disciplines perform research on materials, additive manufacturing processes and innovative technologies, which build up components in a layer by layer process. This technology opens up new horizons for component design and combinations of functions. For example during fabrication, electrical conductors and sensors are already able to be additively manufactured into components. They provide information about stress conditions of a product during operation.

The 3D-printing technology, or additive manufacturing as it is often called, has long made the step out of scientific research laboratories into industrial...

Im Focus: Mimicking nature's cellular architectures via 3-D printing

Research offers new level of control over the structure of 3-D printed materials

Nature does amazing things with limited design materials. Grass, for example, can support its own weight, resist strong wind loads, and recover after being...

Im Focus: Three Magnetic States for Each Hole

Nanometer-scale magnetic perforated grids could create new possibilities for computing. Together with international colleagues, scientists from the Helmholtz Zentrum Dresden-Rossendorf (HZDR) have shown how a cobalt grid can be reliably programmed at room temperature. In addition they discovered that for every hole ("antidot") three magnetic states can be configured. The results have been published in the journal "Scientific Reports".

Physicist Dr. Rantej Bali from the HZDR, together with scientists from Singapore and Australia, designed a special grid structure in a thin layer of cobalt in...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Booth and panel discussion – The Lindau Nobel Laureate Meetings at the AAAS 2017 Annual Meeting

13.02.2017 | Event News

Complex Loading versus Hidden Reserves

10.02.2017 | Event News

International Conference on Crystal Growth in Freiburg

09.02.2017 | Event News

 
Latest News

Impacts of mass coral die-off on Indian Ocean reefs revealed

21.02.2017 | Earth Sciences

Novel breast tomosynthesis technique reduces screening recall rate

21.02.2017 | Medical Engineering

Use your Voice – and Smart Homes will “LISTEN”

21.02.2017 | Trade Fair News

VideoLinks
B2B-VideoLinks
More VideoLinks >>>