Thomas de Groot <tho### [at] degrootorg> wrote:
> Op 5-7-2021 om 05:30 schreef BayashiPascal:
> > Thomas de Groot <tho### [at] degrootorg> wrote:
> >> Op 4-7-2021 om 17:32 schreef Thomas de Groot:
> >>> Op 4-7-2021 om 14:36 schreef BayashiPascal:
> >>>>> 1) You may remember my POV-Ray scene 'Paris la nuit' a couple of years
> >>>>> ago, based on a photograph by Sabine Weiss in 1953. It was just done by
> >>>>> trial and error of course, and a hell of a challenge with all kind of
> >>>>> assumptions. Nothing to do with photogrammetry of course, but I
> >>>>> appreciate your caveats about any "easy magic" ;-).
> >>>>
> >>>> I can't recall it from the name, neither find it with Google. Would
> >>>> you have a
> >>>> link ? I would certainly enjoy seeing it again, as usual with your
> >>>> scenes :-)
> >>>>
> >>> There is this:
> >>>
> >>>
http://news.povray.org/povray.binaries.images/thread/%3C4d8dea6b%40news.povray.org%3E/?mtop=359553
> >>>
> >>>
> >> There is also this. A later version:
> >>
> >>
http://news.povray.org/povray.binaries.images/thread/%3C5b7a6cb0%40news.povray.org%3E/?ttop=428926&toff=150&mtop=4
243
> > 47
> >>
> >> --
> >> Thomas
> >
> > Thanks. A very faithful reproduction of the original, very nice work :-)
> >
> >
>
> At the time of building I was surprised about the perspective problems I
> had to tackle. I naively assumed that would be easy but of course the
> lens and its orientation had introduced all kinds of deformations to the
> photograph. Also assuming that walls are straight, as well as streets
> are level... ;-)
>
> --
> Thomas

Surely !
If you remember my work on Escher's house of stairs, you'll also understand I'm
well aware of the amount of work it must have taken you to achieve this scene.
:-)

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