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Mar 19, 2007

An Interview with Virtual Reality Pioneer Jaron Lanier

Human Productivity Lab blog has a very interesting interview with Jaron Lanier about the reasons why virtual reality technology has not yet become commonplace.

Here is an excerpt from the interview:


JARON LANIER: Well, first of all, I personally think that a lot more could have happened with Virtual Reality than has happened. I feel that what went wrong with VR was that decent software standard platform didn't happen. The ones that were most in the forefront like VRML just didn't work well enough. So to get back to your question: what were people looking for? I still believe that what people really want from VR is to be able to touch upon the feeling of being able to share a dream with someone else - to take a little step away from the sense of isolation that people feel today. I think this is a universal and very healthy desire. (VR isn't the only way to address it obviously.)

But in VR, at some point, you would be able to be inside this place with other people where you were making it up as you went along. What people really wanted was a kind of intimacy where you're making up a dream together with other people. You're all experiencing it. I was calling it post-symbolic communication. The basic idea is that people thought that with VR they would be able to experience a kind of intense contact with imagination, some sort of fusion of the kind of extremes of aesthetics and emotional experience you might have when you open up the constraints of reality.

You can divide the requirements of the technology that will give you that into two pieces. You can call one piece the production quality or production standards - how detailed is the resolution? How realistic do surfaces look? That boils down to fast computers, high quality sensors and displays: the tech underpinnings of it all. But then there's this other side; the software side, which involves how you can get a virtual world to do things. My feeling is that even a low-res virtual world can get people the kind of experience that I was just describing. And I think we did have some great moments and great experiences in the `80s, even with very low- res systems that were available then. I think that the failure since then is that the software that's been developed is very rigid.

There are a couple of reasons for this. One was that there was a bizarre alliance between people doing military simulation and people doing recreational gaming. There are a lot of
different kinds of games, so I don't want to put them all under one critical tent here. I think a lot of them are OK. But one of the dominant ideas is that a person who is playing is capable of being in the location, moving, shooting, or dying [laughs]. That's pretty much it. You might pick up an amulet or something, but it doesn't give you a lot to do.



00:45 Posted in Virtual worlds | Permalink | Comments (0) | Tags: virtual worlds

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