Panorama parameters

[jb360]

Hi,

I know how to get the parameters pitch, yaw, roll and field of view
from partial panorama.
Ptgui show the fov parameter from a partial panorama but not pitch and
yaw .
It would be nice tha ptgui show the parameters, pitch and yaw, from a
partial panorama too.

Thanks.

[PTGui Support]

Hi jb,

Maybe I misunderstood your question but there is no such thing as the
pitch and yaw of a panorama. PTGui always shows the panorama centered
around yaw=0 and pitch=0.

Joost

[jb360]

Yes Ptgui always shows the panorama centered, yaw is not important but
pitch yes.
If i can send to you an image i think that you understad me, because
my english its not so good.

> > Thanks.- Ocultar texto de la cita -
>
> - Mostrar texto de la cita -

[John Houghton]

On Feb 16, 11:20 am, jb360 <siguetuse...@gmail.com> wrote:
> If i can send to you an image

You could upload your image to a free service such as:

http://www.ge.tt

and post a link to it here. (You don't need to register).

John

[jb360]

Hi,

I think with this image is clear, http://www.siguetusenda.com/ptgui/partialPano.jpg

Joan

[PTGui Support]

Hi Joan,

I see what you mean. PTGui does't show this information but you can calculate it as follows:

Open your .pts file in a text editor and look for the line:

#-outputcrop 0 1 0.2861356932153392 0.91

The 3rd number (0.28) is the top crop line, the 4th number is the bottom.

The center pitch angle can be calculated as:
(1 - a - b) * vfov / 2

where a and b are the last two numbers on the #-outputcrop line
and vfov is the vertical field of view.

Please note that this only works for equirectangular projection.

Joost

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[Didier]

Hi,
I take Joan's request as an opportunity to come back on an earlier
post (aug 2,2011), especially point 1. of it.
See : http://groups.google.com/group/ptgui/browse_thread/thread/28d907481f468253/0aecd3a45dfbc271
I fully understand and support that "deep" functional questions
(stitching process, HDR etc) are dealt with priority,
but it should be nice to also pay attn to some small "cosmetics"
aspects of your wonderful ans awesome product.
Thanks a lot,
Didier

On Feb 16, 8:53 pm, PTGui Support <supp...@ptgui.com> wrote:
> Hi Joan,
>
> I see what you mean. PTGui does't show this information but you can calculate it as follows:
>
> Open your .pts file in a text editor and look for the line:
>
> #-outputcrop 0 1 0.2861356932153392 0.91
>
> The 3rd number (0.28) is the top crop line, the 4th number is the bottom.
>
> The center pitch angle can be calculated as:
> (1 - a - b) * vfov / 2
>
> where a and b are the last two numbers on the #-outputcrop line
> and vfov is the vertical field of view.
>
> Please note that this only works for equirectangular projection.
>
> Joost
>
> On Feb 16, 2012, at 8:20 PM, jb360 wrote:
>
>
>
>
>
>
>
> > Hi,
>

> > I think with this image is clear,http://www.siguetusenda.com/ptgui/partialPano.jpg

>
> > Joan
>
> > On 16 feb, 19:06, John Houghton <j.hough...@ntlworld.com> wrote:
> >> On Feb 16, 11:20 am, jb360 <siguetuse...@gmail.com> wrote:
>
> >>> If i can send to you an image
>
> >> You could upload your image to a free service such as:
>
> >>http://www.ge.tt
>
> >> and post a link to it here. (You don't need to register).
>
> >> John
>
> > --
> > You received this message because you are subscribed to the Google Groups "PTGui" group.
> > To post to this group, send email to pt...@googlegroups.com
> > To unsubscribe from this group, send email to ptgui+un...@googlegroups.com

> > Please do not add attachments to your posts; instead upload your files at a file sharing site (for examplehttp://ge.tt/) and include a link in your message.

[jb360]

Hi Joost,

Thanks for the answer.
For one, two, three panoramas i can calculate but for a lot of
panoramas is tedious do calculations, so it would be better that ptgui
show the new fov and the new pitch values.

I have a lot of panoramas and is appreciated this minor improvement.

Thanks for all.

Joan

On 16 feb, 20:53, PTGui Support <supp...@ptgui.com> wrote:
> Hi Joan,
>
> I see what you mean. PTGui does't show this information but you can calculate it as follows:
>
> Open your .pts file in a text editor and look for the line:
>
> #-outputcrop 0 1 0.2861356932153392 0.91
>
> The 3rd number (0.28) is the top crop line, the 4th number is the bottom.
>
> The center pitch angle can be calculated as:
> (1 - a - b) * vfov / 2
>
> where a and b are the last two numbers on the #-outputcrop line
> and vfov is the vertical field of view.
>
> Please note that this only works for equirectangular projection.
>
> Joost
>
> On Feb 16, 2012, at 8:20 PM, jb360 wrote:
>
>
>
> > Hi,
>

> > I think with this image is clear,http://www.siguetusenda.com/ptgui/partialPano.jpg

>
> > Joan
>
> > On 16 feb, 19:06, John Houghton <j.hough...@ntlworld.com> wrote:
> >> On Feb 16, 11:20 am, jb360 <siguetuse...@gmail.com> wrote:
>
> >>> If i can send to you an image
>
> >> You could upload your image to a free service such as:
>
> >>http://www.ge.tt
>
> >> and post a link to it here. (You don't need to register).
>
> >> John
>
> > --
> > You received this message because you are subscribed to the Google Groups "PTGui" group.
> > To post to this group, send email to pt...@googlegroups.com
> > To unsubscribe from this group, send email to ptgui+un...@googlegroups.com

> > Please do not add attachments to your posts; instead upload your files at a file sharing site (for examplehttp://ge.tt/) and include a link in your message.
> > For more options, visit this group athttp://groups.google.com/group/ptgui- Ocultar texto de la cita -