Re: lenticular pictures and PHSColograms

[P3D Ron Guidry <rongui@xxxxxxxxxxxxxxxxxxxx>]

>After reading through the PHSColograms info again I am confused on what
>their claim actually is.............

>From what I could understand their patent covers COMPUTER INTERLEAVING - in
other words taking digitized or rendered images and interleaving them within
the computer.

I can't see how barrier screen or lenticular 3d could be included in this
patent as barrier screen cameras were around since the turn of the century
and lenticular 3d a few years after that.

To me the problems with computer interleaved 3d is that one would need a lot
of computer memory storage capacity and most negative output devices (for
offset printing) are usually not accurate enough to reproduce the
interleaved strips to make a quality 3d image.

As for actually violating the patents as I understand ArtsN, Kodak, Silicon
Graphics, and others all have patents or portions of patents dealing with
computer interleaving.


Hope there is someone else who can add onto this subject!

                                               Ron Guidry
                                           rongui@xxxxxxxxxxxxxxx
  


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