Friday , May 27 2022

EarthSky | Virtual Reality Universe Exposed



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Focus out the foreground in high-tech specs with humans, the background is the images of the virtual reality universe.
In this image, software engineer Hadrien Gurnel lor looks at the 3D map of the universe through virtual reality. Virtual Reality Universe Project Ecole Polytechnique Federale de Lausanne at Switzerland build Why, in real time, a virtual universe that leverages existing data. Photo via Phys.org/ Laurent Galeron / Keystone AP.

Less than 600 people, billions of Earth’s orbit, have traveled the space so far. It is likely that you will not personally visit the International Space Station, or, say, Mars. And none of us travel as far as a galaxy, or too far into space (and therefore much later) to witness the early universe, or even the Big Bang itself. But now you can do those things practically.

This week (October 12, 2021), researchers from Switzerland’s Acol Polytechnic Federation de Lausanne released a beta version of their virtual reality universe project, which they call VIRUP. Contains its open source beta software which these scientists say is the largest data set in the universe.

The team uses this data to create 3D panoramic views of the space that you can fly, if you have the right gear. One note: The beta version still can’t run on Mac computers.

Virtual Reality Universe Project

You can view this free map of the universe with virtual reality gear or 3D glasses for standard viewing on winter ships like dome screens, or on your regular computer or television screen. From the data, the researchers created a 20-minute movie, The Signs of Light: An Immersive Journey through Space and Time, which you can watch. You can also view it in your choice of 4K, VR180, or 360 degrees. In the video, a detailed 3D model of the universe starts on the sand and travels through the solar system through our solar system, then all the way to the universe’s web and the Big Bang’s release light.

The source of the virtual reality universe map

Computer algorithms are used to televise virtual reality universe projects into terabytes of data – one terabyte of data – about a trillion bytes – collected from telescopes around the world. The aim is to produce images of the entire observable universe. Team member Gene Paul Kneeb said in a statement:

The modernity of this project is making the Sasset data set available in a single framework, when you can see the universe on different scales – our nearby planets, the Earth’s sand, the Eri, the Solar System’s surroundings, the surface of the Earth’s path. , To look at the universe and start to time – what we call the Big Bang.

They collected information from eight databases, including 4,500 known exoplanets and six million galaxies. VIRUP uses a wide range of data from a variety of sources including Sloan Digital Sky Survey, Gaia Mission, Planetary Mission and VIC.

Map is still in progress. In the future, the team intends to include a database that includes asteroids, nebulas, pulsars, and space or space objects. When the square kilometer area comes online in 2029, it will eventually include data that can be petted into petabytes (1,000 terabytes or 1 million gigabytes). Yves Revaz of EPFL said:

A very important part of this project is that it is the first step towards the treatment of the many data sets that are coming.

To learn how to learn, go to the Woo project project page.

Or read “Archeology of Light” from EPFL.

The man's silhouette is white against the big cover, with multiply lines with lined lines and bright nodes.
A man is looking up at a dome showing the universe’s universe web. Image via Phys.org/ Laurent Galeron / Keystone AP.

For scientists and the public

Researchers hope that their virtual reality universe project is helpful to anyone who wants to see the universe in a different light. The software is available for free, and curious people and scientists who are researching our own can find a useful tool in our universe. Cannabis said:

We actually started this project because I was working on a three dimensional mapping project of the universe and was always a little disappointed with the 2D scene on my screen, which was not very meaningful. It is true that by showing the universe in 3D, by displaying those proportions, by displaying the flags of the galaxies that are the largest particles of substance, you really understand that the universe is.

The man in the shadow molecule stands as a round image of the sky, the ISS and the starry sky.
A man is watching a planetarium with the International Space Station and a starry sky. The Virtual Reality Universe project is available in many formats. Photo via Phys.org/ Laurent Galeron / Keystone AP.

This line is the line: The researchers have collected tertiary bytes of data from a telescope to the virtual reality universe project, hence the outline of our universe.

Ecole Polytechnique via Federale de Lausanne

Through the EPFL

Through Phys.org

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