[hugin-ptx] Re: Photo Mosaic (Sort of linear panorama)

2009-03-02 Thread Oskar Sander
2009/2/28 Bruno Postle br...@postle.net: Yes optimising X,Y,Z position parameters for each photo in hugin would be a good SoC project. I wouldn't mind providing some testing and brainstorming suggestions to that project in that case. My coding is a bit rusty, but I can probably provide some

[hugin-ptx] Re: Photo Mosaic (Sort of linear panorama)

2009-03-02 Thread Dale Beams
To: hugin-ptx@googlegroups.com Subject: [hugin-ptx] Re: Photo Mosaic (Sort of linear panorama) On Mon 02-Mar-2009 at 16:51 +0100, Oskar Sander wrote: Maybe a stupid question as I don't know how Hugin Panotools are structure, but how much of the functionality supporting this is already

[hugin-ptx] Re: Photo Mosaic (Sort of linear panorama)

2009-03-02 Thread Jim Watters
code into hugin about a year ago. Something out of a university that adobe and ms was involved in where they released the code as gpl recently. Date: Mon, 2 Mar 2009 22:13:19 + From: br...@postle.net To: hugin-ptx@googlegroups.com Subject: [hugin-ptx] Re: Photo Mosaic (Sort

[hugin-ptx] Re: Photo Mosaic (Sort of linear panorama)

2009-02-27 Thread Oskar Sander
The problem is that the d,e parameters define the optical centre of the image, so the large values you get from sideways camera displacement misplace the lens and perspective correction. This is the sort of problem you need to discuss in a room with a whiteboard and a lot of coffe. But, I

[hugin-ptx] Re: Photo Mosaic (Sort of linear panorama)

2009-02-27 Thread paul womack
Bruno Postle wrote: On Thu 26-Feb-2009 at 15:35 +0100, Oskar Sander wrote: Hugin's sequence for applying the parameter groups d,e and a,b,c is not the correct order if one wants to produce a linear panorama. Hence one need two separate steps. Hugin allows you to edit script before

[hugin-ptx] Re: Photo Mosaic (Sort of linear panorama)

2009-02-27 Thread Jim Watters
Daniel M German wrote: Bruno Postle twisted the bytes to say: Bruno On Thu 26-Feb-2009 at 15:35 +0100, Oskar Sander wrote: Hugin's sequence for applying the parameter groups d,e and a,b,c is not the correct order if one wants to produce a linear panorama. Hence one need two

[hugin-ptx] Re: Photo Mosaic (Sort of linear panorama)

2009-02-27 Thread Oskar Sander
--dmg What about PTStereo?  It uses X, Y, Z to define camera position.  I have never used PTStereo so I don't know for sure how it works. # X10          World coordinates of camera position, only used for PTStereo # Y200            If the camera is aligned (yaw = pitch = roll = 0.0), #

[hugin-ptx] Re: Photo Mosaic (Sort of linear panorama)

2009-02-27 Thread Bruno Postle
On Fri 27-Feb-2009 at 16:28 +0100, Oskar Sander wrote: What about PTStereo?  It uses X, Y, Z to define camera position.  I have never used PTStereo so I don't know for sure how it works. # X10          World coordinates of camera position, only used for PTStereo # Y200            If the

[hugin-ptx] Re: Photo Mosaic (Sort of linear panorama)

2009-02-26 Thread Oskar Sander
2008/5/27 Klaus k...@ph.ed.ac.uk: So in the suggested work flow;  * would it not work to enter the lens parameters for all lenses in the linear panorama, and just don´t optimize these any further, You first have to produce a set of distortion-free images. Hugin's sequence for applying

[hugin-ptx] Re: Photo Mosaic (Sort of linear panorama)

2009-02-26 Thread Bruno Postle
On Thu 26-Feb-2009 at 15:35 +0100, Oskar Sander wrote: Hugin's sequence for applying the parameter groups d,e and a,b,c is not the correct order if one wants to produce a linear panorama. Hence one need two separate steps. Hugin allows you to edit script before optimizing. Would it be

[hugin-ptx] Re: Photo Mosaic (Sort of linear panorama)

2009-02-26 Thread Daniel M German
Bruno Postle twisted the bytes to say: Bruno On Thu 26-Feb-2009 at 15:35 +0100, Oskar Sander wrote: Hugin's sequence for applying the parameter groups d,e and a,b,c is not the correct order if one wants to produce a linear panorama. Hence one need two separate steps. Hugin

[hugin-ptx] Re: Photo Mosaic (Sort of linear panorama)

2009-02-26 Thread Daniel German
I want to add to libpano the ability to specify a parameter that indicates where in axis the projection should be computed from. By default it is r (from the center of the sphere) but it can be any point (0 is the center of it). It is not difficult, since I have added support for arbitrary