Re: [hugin-ptx] Re: Is the panosphere preview looking at the outside of the sphere?

2011-06-01 Thread AKS-Gmail-IMAP
The sphere interface seems perfectly normal to me. I think it would  
also be natural to those not thinking so if they would just spin the  
sphere around so that the view point is from inside the sphere. This  
is easily demonstrated with 180 degree or less panos. Maybe what  
bothers some is that the inside is dimmer than the outside. The  
enhancement that might satisfy is to have the outside dimmed and the  
inside bright while at the same time having a static cutting plane  
that prevents the near side images from displaying in front of the  
inside images. The effect would be that of looking into a sphere  
through a removed section. As one rotates the sphere the cut away  
portion would not move. I can easily imagine the person who devised  
the sphere interface as thinking of many variations of what we see  
now, including what is just described, and then deciding, Heck, lets  
just put the images bright on the outside where they are most easily  
displayed and in reverse because that is the way they really are.  
This whole Hugin thing is such an abstraction that one little mental  
gymnastic is nothing compared to the utility gained by the sphere  
display.  I use Hugin for the mundane purpose of documenting piping  
systems in spaces like utility rooms in buildings or documenting  
structural framing. There are those that have difficulty with the  
resulting images because, the pipes do not really curve like that,  
or the beams cannot be curved like that.  There is a faint  
similarity between the objection types.


Allan



On May 27, 2011, at 2:53 PM, kfj wrote:




On 27 Mai, 21:39, Milan Knížek knizek.co...@volny.cz wrote:


Anybody filed it as a bug/feature request? (I have not found anything
on launchpad.)

The flipped left / right sides are really confusing.


I haven't. Please go ahead and do it. I'm not convinced by Yuval's
lone voice earlier in this thread telling me that looking at the
outside of the panosphere was natural.

Kay

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Re: [hugin-ptx] Re: Is the panosphere preview looking at the outside of the sphere?

2011-05-29 Thread Milan Knížek
V Fri, 27 May 2011 21:39:22 +0200
Milan Knížek knizek.co...@volny.cz napsáno:

 V Tue, 17 May 2011 02:53:13 -0700 (PDT)
 Anybody filed it as a bug/feature request? (I have not found anything
 on launchpad.)
 
 The flipped left / right sides are really confusing.

I did so now.
https://bugs.launchpad.net/hugin/+bug/789902

Nevertheless, I am not sure how to classify the report as a feature
request. Now it seems to be a bug report.

Regards,
Milan
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About linux and photography (Czech only)
O linuxu a fotografování
About linux and photography (Czech only)

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Re: [hugin-ptx] Re: Is the panosphere preview looking at the outside of the sphere?

2011-05-29 Thread David Haberthür

On 28.05.2011, at 16:32, kfj wrote:

 
 
 On 28 Mai, 12:31, David Haberthür david.haberth...@gmail.com wrote:
 
 Kay, you forgot 
 me:http://groups.google.com/group/hugin-ptx/msg/8e6765aa5c89746d:)
 And with Bart who replied to this email, we're already three who think it's 
 natural.
 
 sorry.
No problem :)

 Habi (off to shoot a spherical panorama of http://enwp.org/Maman, which 
 recently arrived in Bern:http://flic.kr/p/9M9arp)
 
 That thing looks awesome! Are you going to shoot one from underneath
 it?

Yes. I've been in Canada in 2008 and missed a good photo-opportunity in Ottawa, 
so I shot quite some photos. A very preliminary unmasked version can be found 
here: http://cl.ly/79zN Exactly in the middle underneath the body of the spider.

H

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Re: [hugin-ptx] Re: Is the panosphere preview looking at the outside of the sphere?

2011-05-29 Thread Yuval Levy
On May 29, 2011 11:45:10 am Milan Knížek wrote:
 https://bugs.launchpad.net/hugin/+bug/789902
 
 Nevertheless, I am not sure how to classify the report as a feature
 request. Now it seems to be a bug report.

yeah, everything is called a bug report on that tracker.  Changed the 
importance to wishlist to indicate it is a feature request.

thanks for filing
Yuv


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Re: [hugin-ptx] Re: Is the panosphere preview looking at the outside of the sphere?

2011-05-28 Thread David Haberthür

On 27.05.2011, at 21:53, kfj wrote:

 On 27 Mai, 21:39, Milan Knížek knizek.co...@volny.cz wrote:
 
 Anybody filed it as a bug/feature request? (I have not found anything
 on launchpad.)
 
 The flipped left / right sides are really confusing.
 
 I haven't. Please go ahead and do it. I'm not convinced by Yuval's
 lone voice earlier in this thread telling me that looking at the
 outside of the panosphere was natural.

Kay, you forgot me: 
http://groups.google.com/group/hugin-ptx/msg/8e6765aa5c89746d :)
And with Bart who replied to this email, we're already three who think it's 
natural.

But as I said before (and you too): Make it a feature request.

Habi (off to shoot a spherical panorama of http://enwp.org/Maman, which 
recently arrived in Bern: http://flic.kr/p/9M9arp)

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[hugin-ptx] Re: Is the panosphere preview looking at the outside of the sphere?

2011-05-28 Thread kfj


On 28 Mai, 12:31, David Haberthür david.haberth...@gmail.com wrote:

 Kay, you forgot 
 me:http://groups.google.com/group/hugin-ptx/msg/8e6765aa5c89746d:)
 And with Bart who replied to this email, we're already three who think it's 
 natural.

sorry.

 But as I said before (and you too): Make it a feature request.

yes. let's have a 'put me inside the mirror ball' switch!

 Habi (off to shoot a spherical panorama of http://enwp.org/Maman, which 
 recently arrived in Bern:http://flic.kr/p/9M9arp)

That thing looks awesome! Are you going to shoot one from underneath
it?

Kay

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Re: [hugin-ptx] Re: Is the panosphere preview looking at the outside of the sphere?

2011-05-27 Thread Milan Knížek
V Tue, 17 May 2011 02:53:13 -0700 (PDT)
kfj _...@yahoo.com napsáno:

 
 
  I think it is showing the outside of the panosphere, and I guess it
  is because that's the natural way to look at a sphere (e.g.
  Earth).  I don't know if it is worth to consider this a bug, or
  rather a feature request for an extra
 the switch to turn the sphere inside-out?
 
 I feel it's totally unnatural - in 'real' life you only ever see the
 panosphere from the inside, as it's a hypothetical construct anyway.
 After all, the flat preview also shows the view from the 'inside', and
 with a plane either side would be just as 'natural', but noone would
 even consider showing it's 'ouside'. No naive user will understand,
 either, why their nicely centered 'correct' preview shold result in
 what looks like a mirror image in the panosphere view, and they have
 to pan their flat preview by 180 degrees to see the 'right way round'
 view on the panosphere.
 
 Kay
 

Anybody filed it as a bug/feature request? (I have not found anything
on launchpad.)

The flipped left / right sides are really confusing.

Regards,
Milan

-- 
http://www.milan-knizek.net/ About linux and photography (Czech only)
 O linuxu a fotografování   (pouze česky)

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[hugin-ptx] Re: Is the panosphere preview looking at the outside of the sphere?

2011-05-27 Thread kfj


On 27 Mai, 21:39, Milan Knížek knizek.co...@volny.cz wrote:

 Anybody filed it as a bug/feature request? (I have not found anything
 on launchpad.)

 The flipped left / right sides are really confusing.

I haven't. Please go ahead and do it. I'm not convinced by Yuval's
lone voice earlier in this thread telling me that looking at the
outside of the panosphere was natural.

Kay

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[hugin-ptx] Re: Is the panosphere preview looking at the outside of the sphere?

2011-05-27 Thread Bart van Andel
On Friday, May 27, 2011 9:53:46 PM UTC+2, kfj wrote:

 On 27 Mai, 21:39, Milan Knížek knizek...@volny.cz wrote: 

  Anybody filed it as a bug/feature request? (I have not found anything 
  on launchpad.) 
  
  The flipped left / right sides are really confusing. 

 I haven't. Please go ahead and do it. I'm not convinced by Yuval's 
 lone voice earlier in this thread telling me that looking at the 
 outside of the panosphere was natural. 



Sorry for not replying earlier, but I also think that looking at the 
panosphere from the outside is the right thing to do. Normally the camera is 
inside the sphere, looking at the outside. That's the normal panorama view. 
The spherical view is kind of a god mode allowing a meta view on the 
whole world, thus, from the outside.

If it's confusing, flipping the x coordinate should be quite a trivial 
option (that is: checkbox and/or preference) to add. I wouldn't go for 
forcing either the current view (which is mathematically the most sound) or 
the proposed reversed view where every image is flipped in the x direction 
so it doesn't look mirrored.

--
Bart

 

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[hugin-ptx] Re: Is the panosphere preview looking at the outside of the sphere?

2011-05-17 Thread kfj


 I think it is showing the outside of the panosphere, and I guess it is because
 that's the natural way to look at a sphere (e.g. Earth).  I don't know if it
 is worth to consider this a bug, or rather a feature request for an extra
the switch to turn the sphere inside-out?

I feel it's totally unnatural - in 'real' life you only ever see the
panosphere from the inside, as it's a hypothetical construct anyway.
After all, the flat preview also shows the view from the 'inside', and
with a plane either side would be just as 'natural', but noone would
even consider showing it's 'ouside'. No naive user will understand,
either, why their nicely centered 'correct' preview shold result in
what looks like a mirror image in the panosphere view, and they have
to pan their flat preview by 180 degrees to see the 'right way round'
view on the panosphere.

Kay

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Re: [hugin-ptx] Re: Is the panosphere preview looking at the outside of the sphere?

2011-05-17 Thread David Haberthür
 I think it is showing the outside of the panosphere, and I guess it is 
 because
 that's the natural way to look at a sphere (e.g. Earth).  I don't know if 
 it
 is worth to consider this a bug, or rather a feature request for an extra
 the switch to turn the sphere inside-out?
 
 I feel it's totally unnatural - in 'real' life you only ever see the
 panosphere from the inside, as it's a hypothetical construct anyway.
 After all, the flat preview also shows the view from the 'inside', and
 with a plane either side would be just as 'natural', but noone would
 even consider showing it's 'ouside'. No naive user will understand,
 either, why their nicely centered 'correct' preview shold result in
 what looks like a mirror image in the panosphere view, and they have
 to pan their flat preview by 180 degrees to see the 'right way round'
 view on the panosphere.

I've never really thought about it, but when I do I also feel that it's the 
natural way of looking at the panosphere from the outside.
Is the naïve user even looking at the panosphere or is she staying on the 
assistant tab?
For me personally i'd consider this a feature request for an extra switch.

Habi

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Re: [hugin-ptx] Re: Is the panosphere preview looking at the outside of the sphere?

2011-05-17 Thread Jeffrey Martin
when i turn my head around, i'm looking at a sphere from the inside, and 
pano photography replicates that.

so i'd say it depends what kind of sphere you're looking at your whole 
life is spend looking at the inside of a sphere :)


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