ðòïåëôù 


  áòèé÷ 


Apache-Talk @lexa.ru 

Inet-Admins @info.east.ru 

Filmscanners @halftone.co.uk 

Security-alerts @yandex-team.ru 

nginx-ru @sysoev.ru 

  óôáôøé 


  ðåòóïîáìøîïå 


  ðòïçòáííù 



ðéûéôå
ðéóøíá












     áòèé÷ :: Filmscanners
Filmscanners mailing list archive (filmscanners@halftone.co.uk)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[filmscanners] RE: Foveon patent



Hi Jack,

Well, I think you will end up not getting a full range of color if you can't
get all the components...  Well see in the near future just what it is they
do, and how well it works.

Austin


> Just as a point in space can be defined in terms of coordinates
> that aren't
> orthogonal, I would think that a color can be defined in terms of
> components
> that aren't as orthogonal as RGB or CMY.  I would guess that Faveon takes
> what they get with the silicon, and then performs a transformation to get
> the conventional components.
> Jack J
>
> > -----Original Message-----
> > From: filmscanners_owner@halftone.co.uk
> > [mailto:filmscanners_owner@halftone.co.uk]On Behalf Of Austin Franklin
> > Sent: Tuesday, February 12, 2002 5:29 AM
> > To: jackjansen@bwn.net
> > Subject: [filmscanners] RE: Foveon patent details
> >
> >
> >
> > > they use the depth of
> > > the 'wells' to create a filter based on the absorption
> > > characteristics of doped silicon to the diff wavelengths. (phew!)
> >
> > Hi Mark,
> >
> > I understand that is what they show/claim...but one issue with
> that is the
> > filters typically used for scanners/enlargers/cameras are VERY
> precise in
> > their color, and how they can get silicon to do do this is left
> > to question.
> >
> > Austin
> message title or body

----------------------------------------------------------------------------------------
Unsubscribe by mail to listserver@halftone.co.uk, with 'unsubscribe 
filmscanners'
or 'unsubscribe filmscanners_digest' (as appropriate) in the message title or 
body




 




Copyright © Lexa Software, 1996-2009.