passive 3d medium

Post by **l.ley** » Fri Nov 23, 2007 2:14 pm

Hi

Does anny one know what the medium is for the 3d polarization method, i'm having doubts.... are interlaced images the medium ?
If it is can interlaced still images be seen with polarised glasses on screen ?

Thanks in advance

Post by **sharky** » Fri Nov 23, 2007 2:56 pm

hi!
welcome to the board
the emdium is the same for all stereo solutions!

the polarization is done:

case a: projection
in the projection you use polarizing filters. the same as in the glasses, but with higher quality and more temperature resistant.

case b: iz3d monitor
the polarization is done by the front lcd screen

case c: zalman monitor
the polarization is also done by the front screen but row interlaced.

hope this helps. if you have other questions just ask..

bye

sharky

Post by **l.ley** » Sat Nov 24, 2007 7:45 am

thaks sharky for the info

Post by **wbloos** » Sun Nov 25, 2007 2:22 pm

case c: zalman monitor
the polarization is also done by the front screen but row interlaced.

nope- there is no front screen like iZ3D which has a back and a front LCD screen! Zalman and others use a line interlaces method to interleave left and right view - in front of the (only one) LCD there is a polarization foil orpolarization glass whihc polarized each line one right circular and then left circular

what the medium is for the 3d polarization method, i'm having doubts.... are interlaced images the medium ?

well the medium (or stereoscopic format) can be ANY format as far as your software/hardware is able to handle it and is able to output depending on your visualization method (projection, LCD screen or whatever) - some of these visualization methods use polarization but they are not dependent to the medium (stereoscopic format)

greetings
Werner

Post by **sharky** » Sun Nov 25, 2007 2:40 pm

oh sorry for the wrong information..