I would just like to take the oportunity to say that autostereoscopic display is a subject as such and realtime autostereoscpic display is a pretty new field of investigation. It is to say that it is quite easy to produce images on an autostereoscopic screen, but much more complex to produce good quality images in terms of depth quality.
Having said that, we have developed an autostereoscopic real-time renderer ( but are not using a Philips WOW display (yet?) ) and are now working on specific scene-manipulation algorithms to stick as much as possible to a natural visual accomodation. I guess that this is the key issue. Regards Rémy Kim C Bale a écrit : > I too have been playing with these monitors, we have a couple of the 21" > touch screen versions. They seem to work very well for viewing models and > such, but have a very limited depth range. > > Has anyone managed to develop a 3D environment that you can walk around, some > terrain perhaps or a first person view type sim and achieved good results? > > I found that the shallow depth range limited it uses in this type of 3D work > as objects in the far distance become very blurry. > > Regards, > > Kim. > > ________________________________ > > From: [EMAIL PROTECTED] on behalf of Krijnen, R. (Robbert) > Sent: Fri 07/03/2008 21:48 > To: OpenSceneGraph Users; [email protected] > Subject: Re: [osg-users] Philips WOW TV displays... > > > > Niel, > > have a look at > http://www.business-sites.philips.com/assets/Downloadablefile//Philips-3D-Interface-White-Paper-13725.pdf > It explains the extra information that is needed in the first few pixels to > enable the 3D mode. > > We have got it up and running at our lab en where also surprised by the > results. > > Regards, > > Robbert > > > -----Original Message----- > From: [EMAIL PROTECTED] on behalf of [EMAIL PROTECTED] > Sent: Fri 07-Mar-08 21:24 > To: [email protected] > Subject: [osg-users] Philips WOW TV displays... > > Hi All, > > Not sure I've asked this before. If I have, sorry. > > I've got access to a couple of Philips WOW TV's for a few days, and a > colleague has been playing with them for the past week. One of the supporting > applications is written in OSG, and generates a split screen image. The left > half is the standard 3D view, whilst the right half is the depth map. > > Now I know that I can set this up myself, however we suspect that there is > more to it than this, as we've taken a screen grab of this screen image and > sent it to the display, and it still doesn't show it as a combined 3D with > depth feel. Does anyone know anything about this display, and perhaps could > shed some light on what we need to do to get a normal OSG split screen to > work with it? > > We suspect that there are a few calls that we are missing. Any pointers would > be really useful. > > By the way, using the supplied OSG viewing with our room it looks really > quite cool. I was a bit of a sceptic at first, but it seems that Philips may > have something really neat here. If you get a chance, check it out. > > Regards > > Neil. > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > > > This e-mail and its contents are subject to the DISCLAIMER at > http://www.tno.nl/disclaimer/email.html > > ------------------------------------------------------------------------ > > ***************************************************************************************** > To view the terms under which this email is distributed, please go to > http://www.hull.ac.uk/legal/email_disclaimer.html > ***************************************************************************************** > ------------------------------------------------------------------------ > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > -- Remy Deslignes Ingenieur Developement / Software Engineer Tel: +33 (0)1.53.90.11.19 =========================================== Silicon Worlds S.A. 224, rue Saint Denis 75002 Paris France Tel: +33 (0)1.53.90.11.11 Fax: +33 (0)1.53.90.11.12 http://www.silicon-worlds.fr =========================================== _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
