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June 6, 2007

Imagine hitching a ride to the moon on a pint-sized space probe — and experiencing every high point of the flight in real time, thanks to virtual-reality technology, according to Pete Worden, the director of NASA’s Ames Research Center.

“For example, I can imagine a future robotic mission to the moon where we can all walk or fly along with the lunar rover as it makes its way over… read more

Virtual Maps for the Blind

April 9, 2007

Researchers in Greece have developed a new system that converts video into virtual, touchable maps for the blind.

The software tracks each structure and determines its shape and location. That data is used to create a three-dimensional grid of force fields for each structure. Two common-touch interfaces simulate the force fields by applying pressure to the user’s hand: the CyberGrasp glove, which pulls on individual fingers, and the Phantom… read more

Virtual maps for the blind

September 14, 2009

BlindAid, a virtual “”white cane” system that allows the blind to explore the world around them using a 3-D haptic device (a joystick that allows them to “feel” the world — it stiffens when the user meets a virtual wall or barrier, for example) has been developed by researchers at Tel Aviv University and MIT.

Virtual Iraq

May 12, 2008

The Department of Defense is testing Virtual Iraq, a virtual-reality program for treating post-traumatic stress disorder.

Virtual instruments can be played with haptic controllers

June 24, 2003

A virtual musical instrument capable of creating sounds not possible in the physical world has been developed Professor David Howard, Head of the Music Technology Group at York University, according to BBC News.

Cymatic is both a physical modelling sound synthesis environment and a musical instrument. It has a 3D user interface for the construction of virtual instruments that can be played with the aid… read more

Virtual Immortality for Virtual Eternity

June 12, 2007

The National Science Foundation has awarded a half-million-dollar grant to the universities of Central Florida at Orlando and Illinois at Chicago to explore how researchers might use artificial intelligence, archiving, and computer imaging to create convincing, digital versions of real people, a possible first step toward virtual immortality.

Virtual Humans Proposed As Space Travelers

September 2, 2004

A partnership between in-the-flesh space voyagers and virtual humans may make sense for a humans-to-Mars mission and other manned space exploration, says author Peter Plantec.

A virtual human could be set up to monitor highly complex systems in real time. It can interface with the human sojourner, easing that person’s workload, Plantec advised, by monitoring onboard systems and automatically make whatever critical adjustments it has been authorized to do.

Virtual humans edge closer

July 30, 2003

Avatars seem to be getting ever more lifelike, with more realistic visual appearance, speech, and body motion.

But as an avatar approaches reality, it could fall into the “Zombie Zone,” in which expectations that a character is actually human are suddently “violated by something that slightly wrong in the voice, or the face, or in the way it moves, and it gives you a horrible feeling that is not… read more

Virtual hand gets under the skin

August 15, 2008

Amazingly realistic new animations of the human hand are detailed enough to shed light on the mystery of how the tendons and muscles of the human hand interact when we move, and should help surgeons reconstruct damaged hands more effectively.

University of British Columbia animators used anatomical data from medical images to create a physics model of the 17 bones and 54 tendons and muscles of the… read more

Virtual Eve: first in human computer interaction

November 20, 2007
(Massey University)

A near-human virtual teacher called Eve can tell if a child is frustrated, angry or confused by an on-screen teaching session and can adapt the tutoring session appropriately.

With a human-sounding voice, Eve can ask questions, give feedback, discuss questions and solutions and show emotion. To develop the software, the Massey University researchers observed children and their interactions with teachers and captured them on thousands of images.… read more

Virtual dummy to try on clothes

January 29, 2004

Toshiba has teamed up with a Japanese software company to develop a 3D system that will create a virtual “you” who can try on clothes and move as you do.

Video cameras snap the shopper, then clothes and accessories are selected and displayed immediately.

Virtual desktop generates manipulable 3D windows

March 29, 2012


In his internship project at Microsoft Applied Sciences GroupJinha Lee developed the “See Through 3D Desktop” — a 3D hardware/software environment.

The user can reach into the projected 3D image with his/her hands to directly manipulate the windows and files.

Virtual conferencing using 3D avatars may be imminent

April 12, 2011

Avatar Meeting

Researchers insist that conferences using 3D avatars are imminent because consumer technology has caught up with work going on in academic VR laboratories.

The researchers point to three developments in the past year: the Microsoft Kinect tracking system for the Xbox, the Nintendo 3DS gaming device, and the triumph on “Jeopardy!” of IBM’s Watson computer.

“These three events have been paradigm-shifting for avatar conferences,” says Dr. Jeremy Bailenson,… read more

Virtual computer army takes on the botnets

August 10, 2009

Sandia National Laboratories researchers have created more one million virtual computers to provide insight into how networks of infected computers called botnets wreak havoc on the Internet.

Virtual colonic irrigation gives clear view of cancers

June 18, 2008

State University of New York at Stony Brook researchers have developed software for virtual colonoscopy (using CT scans) that detects smaller polyps and requires less preparation than current virtual colonoscopy methods.

The software can differentiate between different body tissues (and non-tissues), allowing the scan to only show colon tissues. The software approaches the accuracy of invasive colonoscopy methods without their uncomfortable preparation and procedures.

Colorectal cancer is the… read more

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