Re: [hugin-ptx] Show control points suggestion

2011-10-28 Thread Sebastian Bauer
Hi Carlos, and many thanks for your hints. Unfortunately there are still things 
I simply do not understand, I am still a beginner. Do you think we could once 
skype with each other and you could help me via team viewer a little? I had a 
look at you home page and see that you are a real professional :-)  Kind 
regards Sebastian
  - Original Message - 
  From: Carlos Eduardo G. Carvalho (Cartola) 
  To: hugin-ptx@googlegroups.com 
  Sent: Friday, October 28, 2011 12:13 AM
  Subject: Re: [hugin-ptx] Show control points suggestion


  Hi Sebastian,

  you can drag the zenith image alone, as long as it has no control points yet, 
choosing the Drag tab on the fast preview window.

  Without a fish eye you will have more difficulty to have only one image to 
compose the sky and how many you will need will depend on your lens, use the 
wider you have. You can drag the sky pictures by hand independently on how many 
they are. It is important that you tell hugin that the sky images have been 
done with another lens so you are able to resize it without resizing the 
others, even if you take the pictures with the same lens.

  You can take the picture of the mountains. The sky composition can begin 
where the mountains finish. You can use masks to either make the mountains 
appear necessarily or to exclude part of the sky images. Hugin, using enblend, 
will do the job of making the transition smooth.

  You can also transform the output into a 6 cube faces image and compose the 
sky and also the nadir image into a conventional image editor. I use 
Panotools::Script to convert from equirrectangular to cubic and to convert it 
back after finishing.

  So, hope it helped a little more,

  Cheers,

  Carlos E G Carvalho (Cartola)
  http://cartola.org/360




  2011/10/27 Sebastian Bauer 

Hi Jeffrey, and many thanks for your hints. I only have the problem, that I 
do not have a fisheye lens, and also, how do I place one picture on top such 
that HUGIN realizes that this one picture is in the zenith. also, here I live 
in an area with high mountains, which means that the horizon varies a great 
deal in its hight. How can I put a sky under such circumstances. Please help 
and many thanks, Sebastian
  - Original Message - 
  From: Jeffrey Martin 
  To: hugin-ptx@googlegroups.com 
  Cc: Sebastian Bauer 
  Sent: Thursday, October 27, 2011 3:41 PM
  Subject: Re: [hugin-ptx] Show control points suggestion


  Hi Sebastian,

  from the thousands spherical panoramas that i've shot, using both fisheye 
and normal lenses, I'd advise you not to bother trying to stitch pictures of 
the sky. It's just not worth the trouble.

  Shoot a single image of the sky with a fisheye lens, and stick it into 
the higher-resolution pictures of the land.

  Trust me, no one will ever zoom into the sky anyway. why would they?

  Jeffrey



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[hugin-ptx] المتجر الاول المختص بالسعادة الجنسية و الزوجية / سلع و تعرف /+18

2011-10-28 Thread ابو كحيلة

المتجر الاول المختص بالسعادة الجنسية و الزوجية / سلع و تعرف /+18




اول متجر عربي للسعادة الجنسية للمتزوجين و الكبار
المتجر يحتوى على مخزن به اكثر من 5 الاف منتج و لعبة
المتجر به ادوية ومستحضرات لكل من يعاني من مشكلات جنسية
يحتوي على مئات اللانجريات
سكس شوب عربي
http://www.prodotti-dolci.com/ar
ان وجدت الرابط محجوب ارسل رسالة بعنوان فك الحذر و سيتم ارسال رابط
مفتوح وبركسي
 prdo...@gmail.com
كما يحتوي المتجر على خدمة تعارف رائعة جدا




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[hugin-ptx] Re: Focus Map

2011-10-28 Thread Erik Krause

Am 27.10.2011 23:38, schrieb R A:

This thread isn't about using Enfuse, it is about how is it done.
How does Enfuse create a grayscale mask of the image according to the
focus level of each pixel (Which is equivalent of a depth map).


Did you find


http://wiki.panotools.org/Enfuse_reference_manual#Contrast_Weighting


it's out of date, but I guess the algorithm didn't change much. So 
enfuse doesn't find the focus level but the local contrast only - which 
isn't equivalent to a depth map...


--
Erik Krause
http://www.erik-krause.de

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[hugin-ptx] Re: Vertical line detector

2011-10-28 Thread Battle
I'll reiterate Thomas' comments.  I do a lot of buildings.  I would
like horizontal and vertical line detectors.  Seems like it ought to
be a simple programming loop that would reuse existing vertical line
feature search on a 90 degree rotated basis calling them horizontal
instead of vertical.  I realize I'm over simplifying things, but its
not a new invention, but an adaption of an existing one.  I probably
don't have the programming skills to help, but I would like to see the
extension of the vertical line find to horizontal as 99& of what I do
is rectilinear projections of architecture.

Battle

On Oct 27, 8:49 am, Jeffrey Martin <360cit...@gmail.com> wrote:
> I'm bringing this thread up again...
>
> Does anyone find the possibility of a "horizon detector" interesting, for
> cases where there are not vertical lines, but there is a horizon? This
> would help to automatically level more panos
>
> Jeffrey

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