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Gilles - I hate you ;-)
well, not really - your images teach me each time my limits in imagination
and technical realisation ...
your image is impressive as usual
Wolfgang
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in news:DsjiPCazuvsuNqyThQYZf0QwGI7s@4ax.com Glen Berry wrote:
> Attachment saved: C:\TEMP\Not_4_Sale_fog.jpg
>
The foggy one looks better than the blurred one.
The blurred one looks a bit strange to me. To get that amount of blur at
that position in a photo, you'd have to use a big telelens. Then the
forground would also be blurred. Also the 'perspective' doesn't match with
a telephoto.
Ingo
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3ce31078@news.povray.org...
> that don't seem to be atached to anything,
> though I'm sure in the full sized image they are just attached to very
small
> twigs.
No you're right. There are some tiny twigs but looking closer I can see now
that some leaves actually float in the air. Weird. I'll have to check the
model.
G.
--
**********************
http://www.oyonale.com
**********************
- Graphic experiments
- POV-Ray and Poser computer images
- Posters
>
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From: Gilles Tran
Subject: Re: Not for sale anymore (120 kbu) (1/1)
Date: 16 May 2002 11:36:26
Message: <3ce3d1fa@news.povray.org>
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XcXjPBsriyKH8vQxmIfuefbvVqsc@4ax.com...
> You have made me curious about something. I would like to know what
> camera angle Gilles used in this scene? I think the angle of view is
> perhaps more "telephoto-ish" than you might think.
camera { location <0, 1, -9>
direction z*1
sky y
up y
right x*image_width/image_height
look_at <0,2.5,0>
translate -x
}
I did play with smaller angles but I wanted the upper sky to show up.
G.
--
**********************
http://www.oyonale.com
**********************
- Graphic experiments
- POV-Ray and Poser computer images
- Posters
>
> later,
> Glen
>
>
> Later,
> Glen
>
> 7no### [at] ezwv com (Remove the numeral "7")
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in news:Ld7jPJT1Hiw1qvpBZEmV2qvk5VD3@4ax.com Glen Berry wrote:
> On Thu, 16 May 2002 17:36:52 +0200, "Gilles Tran" <tra### [at] inapginrafr>
> wrote:
>
>>
>>camera { location <0, 1, -9>
>> direction z*1
>> sky y
>> up y
>> right x*image_width/image_height
>> look_at <0,2.5,0>
>> translate -x
>>}
>>I did play with smaller angles but I wanted the upper sky to show up.
>
> Since you didn't specify angle with the angle keyword, I'm assuming
>
the default angle:
~67.380 (direction_length=0.5*right_length/tan(angle/2))
in this image that would be the vertical angle.
Ingo
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in news:XcXjPBsriyKH8vQxmIfuefbvVqsc@4ax.com Glen Berry wrote:
> You would need a large lens aperture, however.
>
One of the nice things of POV-Ray, one can use extreme apertures. A 17mm
lens with a DOF of a few mm's.
> Of course this was only a rough simulation, and was not intended to be
> an accurate modeling of any particular lens focal length and aperture
> combination.
I know. Else I would have complained about the lack of blurr on the
mountains above the 2CV :)
> You have made me curious about something. I would like to know what
> camera angle Gilles used in this scene? I think the angle of view is
> perhaps more "telephoto-ish" than you might think.
>
Wouldn't be fair to guess/answer that now, after reading the other posts
on the subject.
Ingo
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Ld7jPJT1Hiw1qvpBZEmV2qvk5VD3@4ax.com...
> Since you didn't specify angle with the angle keyword, I'm assuming
Not that I'm sure of what it means anyway, which is why I keep using
"direction" instead...
G.
--
**********************
http://www.oyonale.com
**********************
- Graphic experiments
- POV-Ray and Poser computer images
- Posters
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