Re: [hugin-ptx] "image sizes not consistent" error

2012-12-25 Thread Michal Bulik

Hi,

I've quit hugin, run it again, opened the .pto file and now
it works ...

Michal


Hi everybody,

I'm using hugin successfully for years but today I've got the 
following error :


=== 


Stitching panorama
=== 

nona  -z LZW -r ldr -m TIFF_m -o epaule-dent-d-herens-new -i 0 
/tmp/huginpto_S0jRfX
nona  -z LZW -r ldr -m TIFF_m -o epaule-dent-d-herens-new -i 1 
/tmp/huginpto_S0jRfX

ContractViolation:
Precondition violation!
RemappedPanoImage::remapImage(): image sizes 
not consistent
(/build/buildd-hugin_2011.4.0+dfsg-5-amd64-4WcWzu/hugin-2011.4.0+dfsg/src/hugin_base/nona/RemappedPan:450) 



caught exception:
Precondition violation!
RemappedPanoImage::remapImage(): image sizes 
not consistent
(/build/buildd-hugin_2011.4.0+dfsg-5-amd64-4WcWzu/hugin-2011.4.0+dfsg/src/hugin_base/nona/RemappedPan:450) 



make: *** [epaule-dent-d-herens-new0001.tif] Erreur 1

It seems to me that I've done everything like before so I do not see
where the error may come from.

My version is 2011.4 (2011.4.0.cf9be9344356 exactly) and I'm on
Debian testing 64 bit.

Of course I can send the .pto file and let you download the images.

Any hint ?
Thanks, Michal



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[hugin-ptx] "image sizes not consistent" error

2012-12-25 Thread Michal Bulik

Hi everybody,

I'm using hugin successfully for years but today I've got the following 
error :


===
Stitching panorama
===
nona  -z LZW -r ldr -m TIFF_m -o epaule-dent-d-herens-new -i 0 
/tmp/huginpto_S0jRfX
nona  -z LZW -r ldr -m TIFF_m -o epaule-dent-d-herens-new -i 1 
/tmp/huginpto_S0jRfX

ContractViolation:
Precondition violation!
RemappedPanoImage::remapImage(): image sizes not 
consistent

(/build/buildd-hugin_2011.4.0+dfsg-5-amd64-4WcWzu/hugin-2011.4.0+dfsg/src/hugin_base/nona/RemappedPan:450)

caught exception:
Precondition violation!
RemappedPanoImage::remapImage(): image sizes not 
consistent

(/build/buildd-hugin_2011.4.0+dfsg-5-amd64-4WcWzu/hugin-2011.4.0+dfsg/src/hugin_base/nona/RemappedPan:450)

make: *** [epaule-dent-d-herens-new0001.tif] Erreur 1

It seems to me that I've done everything like before so I do not see
where the error may come from.

My version is 2011.4 (2011.4.0.cf9be9344356 exactly) and I'm on
Debian testing 64 bit.

Of course I can send the .pto file and let you download the images.

Any hint ?
Thanks, Michal

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Re: [hugin-ptx] Re: Introducing Pannellum - an HTML5 Panorama Viewer

2012-05-30 Thread Michal Bulik

Hi Matthew,

I've played a little bit with Panellum and I've two questions :
- it seems to me that you suppose that the panoramas are
  always 360°x180°. When I load a panorama which is 360°
  but narrower that 180° the effect is strange. Is there a method
  to indicate that the panorama is narrower ?
- peformance : I've tried to load a 50 Mpix panorama and after
  some time I gave up. Have you tested it on panoramas of that
  size ?

Thanks, Michal


Thanks for the reports! It should work in recent desktop versions of
Firefox and Chrome with proper driver support. Safari needs WebGL to
be manually enabled, and Opera won't support it until Opera 12. Mobile
support is much more spotty. As for the reports of a black screen, I
think it is due to buggy WebGL implementations; when I first started
working on this last year, I got the occasional black screen, but with
more recent browser updates, this is no longer the case for me.

I can certainly change the text from "Load Panorama" to "Click to Load
Panorama." As for translations, there is no client side way for
detecting language that I know of, so it's a bit of a moot point; if
one wants to host it on a page in a different language, one can just
change the strings in the hosted copy. I might consider changing the
base implementation and adding some sort of image pyramid support in
the future, but I don't plan on adding new feature or developing it
much more until WebGL support matures more.

-Matthew

On May 28, 11:49 pm, Matthew Petroff  wrote:

After a year of on and off development, Pannellum, a free and open
source panorama viewer for the web, is ready for release. Built using
HTML5, CSS3, JavaScript, and WebGL, it is plug-in free. The
lightweight viewer, just 18kB gzipped, can be deployed using a single
file and displays full equirectangular panoramas. One can easily embed
panoramas in web pages as an, using code generated by the
included configuration utility.

For more information and an example, 
see:http://www.mpetroff.net/archives/2012/05/28/introducing-pannellum/

Or the project page:https://bitbucket.org/mpetroff/pannellum/

I've tested it across a range of browsers, but I'd appreciate any
feedback or bug reports.

-Matthew


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Re: [hugin-ptx] Introducing Pannellum - an HTML5 Panorama Viewer

2012-05-29 Thread Michal Bulik

Hi Matthew,

Very nice. I've tested it on Linux 64 bit (Debian testing, Nvidia
graphics card with drivers 295.49-1) ans the results are the
following :
1. Iceweasel (Firefox) 12.0 : works perfectly (fullscreen too)
2. Google Chrome 19.0.1084.52 : works perfectly (fullscreen
too)
3. Opera 11.64.1403 : I get the message "A browser supporting
   WebGL (and the canvas element) is required to view this panorama."

I'll test it it on some heavier panoramas and keep you informed.
Michal

After a year of on and off development, Pannellum, a free and open
source panorama viewer for the web, is ready for release. Built using
HTML5, CSS3, JavaScript, and WebGL, it is plug-in free. The
lightweight viewer, just 18kB gzipped, can be deployed using a single
file and displays full equirectangular panoramas. One can easily embed
panoramas in web pages as an, using code generated by the
included configuration utility.

For more information and an example, see:
http://www.mpetroff.net/archives/2012/05/28/introducing-pannellum/

Or the project page:
https://bitbucket.org/mpetroff/pannellum/

I've tested it across a range of browsers, but I'd appreciate any
feedback or bug reports.


-Matthew



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Re: [hugin-ptx] Hugin 2011.4.0 released

2011-12-17 Thread Michal Bulik

It builds OK on Debian testing (amd64)

Thanks, Michal

Hugin-2011.4 RELEASE NOTES

ABOUT

Hugin is more than just a panorama stitcher.

Hugin can be found at
* SourceForge:  http://hugin.sourceforge.net/
* Launchpad:https://launchpad.net/hugin


DOWNLOAD

The 2011.4 source tarball can be downloaded

* from SourceForge at
http://sourceforge.net/projects/hugin/files/hugin/hugin-2011.4/hugin-2011.4.0.tar.bz2/download

* from Launchpad at
http://launchpad.net/hugin/2011.4/2011.4.0/+download/hugin-2011.4.0.tar.bz2

This is a source code release.  For executables see below.

This tarball is equivalent to rev/changeset cf9be9344356 in our
Mercurial
repository, where it is also tagged 2011.4.0

Verify its SHA1SUM
89f6ea1f10fae589357bb51581008d7e8e66ed82  hugin-2011.4.0.tar.bz2

This release is identical to rc1.

EXECUTABLES

Users communities produce executables for their respective platforms.

These executables are then added to the download section on
SourceForge at
http://sourceforge.net/projects/hugin/files/hugin/

A number of users have built recent snapshots and executables are
likely to be
announced within a few days of this tarball release.

Watch http://groups.google.com/group/hugin-ptx for the announcements
of binary
releases.  If you don't see a binary for your platform it has most
likely not
been produced yet.  Consider stepping up to the task.  Instructions at

http://wiki.panotools.org/Development_of_Open_Source_tools#Supported_Platforms

Announce your build on http://groups.google.com/group/hugin-ptx


CHANGES SINCE 2011.2.0

Hugin has got a vertical feature detection tool for automatic
levelling
of panoramas. Beside this also many bugs have fixed and many general
improvements have been made.


Vertical feature detection tool

Often a panorama, created from several single photos, is not level. In
this case the experienced user adds vertical and horizontal control
points to level the panorama.

With this release Hugin introduces a tool named /linefind/ which
automatically detects vertical features in the photos such as the
edges
of buildings and windows, and assigns vertical control points to them.
This makes it easier than before to level a panorama, in most cases it
works without any intervention.


Other Improvements

   * The Fast Preview window can now show composition guides such as
 Rule of Thirds and Golden ratio to support an easier composition
 of the final panorama.
   * The output of High Dynamic Range (HDR) images has been modified to
 prevent clipping of the exposure in EXR format images. The
 previous versions of Hugin outputted HDR images with absolute
 exposure values, now with this 2011.4.0 release, Hugin uses
relative
 exposure values. This means that the output Exposure Value (EV) of
 the panorama, which can be set in the preview window, has an
 influence on the HDR output (as already for normal LDR images) and
 should be set to the medium exposure value of the images. If you
set
 the output exposure value to zero, the old behavior is restored.
   * The batch processor PTBatcherGUI has been extended:
   o It is now possible to directly add unaligned projects to the
 assistant queue for aligning and control point generation.
   o Successfully stitched projects can be automatically removed
from
 the queue, this makes the queue management easier.
   o If a project was successfully finished by the assistant, it
can
 be automatically added to the stitching queue. This now allows
 for a fully automatic panorama creation workflow.
   * Many more improvements and bug fixes.


UPGRADING

Upgrading from previous versions of Hugin should be seamless. If you
do have
problems with old settings, these can be reset in the Preferences by
clicking
'Load defaults'.

It is strongly recommeded to set the default control point detector to
Hugin's CPFind.  It is the only control point generator endorsed by
Hugin.
Third-party generators may be compatible with the plug-in
architecture.


COMPILING

Users compiling from source refer to the dependencies listed at
http://wiki.panotools.org/Development_of_Open_Source_tools#Dependencies

and the build processes listed at
http://wiki.panotools.org/Development_of_Open_Source_tools#Build_your_Own_Test_Builds

More information in the README and INSTALL_cmake files in the tarball.


KNOWN ISSUES AND WORKAROUNDS

Panosphere Overview window seperated from the content
https://bugs.launchpad.net/hugin/+bug/726997


There is a known problem building Hugin with CMake 2.8.5rc2.
Workaround: Upgrade to a newer CMake version.


Mac OS X Users at Tiger and Lion: this version of Hugin contains an
openMP enabled
enblend and enfuse. These versions don't run on Tiger and currently
not on Lion either.
Please use the Tiger-compatible enblend and enfuse from the enblend-
enfuse-4.0 folder
in this dmg. You can specify alternative "external" enblend and enfuse
from the Programs
pane in the prefe

Re: [hugin-ptx] Re: hugin eats up to 12Gb of RAM and freezes system

2010-10-09 Thread Michal Bulik

Hi,

I could assemble the 3 files in a few minutes with no manual
tweaking and I've "only" 4 Gb of RAM (.pto file attached).

Tymczasem,
michal

PS. My system is a Debian testing 64 bit with the following versions :
ii  autopano-sift-c  
2.5.0-0.1  Automatically create control 
points for panorama image
ii  enblend  
4.0+dfsg-1 image blending tool
ii  hugin
2010.0.0+dfsg-3+b1 GUI tools for Hugin




Those are my files

http://hugin-ptx.googlegroups.com/web/_DSC0767.JPG?gda=aQgrVT4yzV5MYQFyh_jVVcQjFmpSvjl7rrWFUCuDDb7vgX3UNnuHVJy7a_elHKnW8yXGIgbjsKXVs-X7bdXZc5buSfmx&gsc=EkeQFwsVQK4g7g3zxnQwFAylkaK7

http://hugin-ptx.googlegroups.com/web/_DSC0771.JPG?gda=qeE3qT4yzV5MYQFyh_jVVcQjFmpSvjl7rrWFUCuDDb7vgX3UNmYFUtjHaxcqtHD8E_4qu3DjsKXVs-X7bdXZc5buSfmx&gsc=EkeQFwsVQK4g7g3zxnQwFAylkaK7

http://hugin-ptx.googlegroups.com/web/_DSC0775.JPG?gda=-s613D4yzV5MYQFyh_jVVcQjFmpSvjl7rrWFUCuDDb7vgX3UNs8MfElD77lKN8Kl9PCjDBzjsKXVs-X7bdXZc5buSfmx&gsc=EkeQFwsVQK4g7g3zxnQwFAylkaK7


On Oct 9, 12:12 pm, Bart van Andel  wrote:
   

Your assumptions are wrong: it's not Hugin which is using up all your
memory, it's either Nona, or more likely, Enblend. These are the
external programs which are used by Hugin to create the warped images
and to merge them together into a panorama. Hugin itself doesn't use
that much memory with the amount of images you have fed into it.

So unless it's a bug, I suspect you are trying to stitch the panorama
at an enormous resolution. Please check the output size at the
stitcher tab and report back.

--
Bart
 


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# hugin project file
#hugin_ptoversion 2
p f1 w6160 h3617 v182  E14.8243 R0 S581,5568,348,2721 n"TIFF c:NONE r:CROP"
m g1 i0 f0 m2 p0.00784314

# image lines
#-hugin  cropFactor=1.45455
i w4288 h2848 f0 Eb1 Eev14.9315685007998 Er1 Ra-0.665527880191803 
Rb0.359071016311646 Rc-1.43397319316864 Rd-0.903934240341187 
Re-0.683444321155548 Va1 Vb-0.107150921994808 Vc-0.117877962424395 
Vd0.0247569135737863 Vx0 Vy0 a0 b-0.0188061318960326 c0 d-7.60348510558273 
e-279.212472606822 g0 p12.4122744413074 r0.0656634390457093 t0 
v96.7981961251668 y-36.9928595503911  Vm5 u10 n"DSC0767.JPG"
#-hugin  cropFactor=1.45454549789429
i w4288 h2848 f0 Eb1 Eev14.7927698749044 Er1 Ra=0 Rb=0 Rc=0 Rd=0 Re=0 Va=0 Vb=0 
Vc=0 Vd=0 Vx=0 Vy=0 a=0 b=0 c=0 d=0 e=0 g=0 p12.3739319288035 
r-0.10449538042374 t=0 v=0 y-0.915787156276963  Vm5 u10 n"DSC0771.JPG"
#-hugin  cropFactor=1.45454549789429
i w4288 h2848 f0 Eb1 Eev14.8071830640234 Er1 Ra=0 Rb=0 Rc=0 Rd=0 Re=0 Va=0 Vb=0 
Vc=0 Vd=0 Vx=0 Vy=0 a=0 b=0 c=0 d=0 e=0 g=0 p12.313038882 
r0.0643678602636514 t=0 v=0 y36.0635063168891  Vm5 u10 n"DSC0775.JPG"


# specify variables that should be optimized
v p1 r1 y1 
v p2 r2 y2 
v 

# control points
c n0 N1 x2931.766912 y1534.978561 X1641.876165 Y1536.687731 t0
c n0 N1 x2856.579698 y2187.032425 X1492.079903 Y2179.283476 t0
c n0 N1 x2552.695124 y2295.20267 X1150.508368 Y2347.445218 t0
c n0 N1 x2878.917416 y2223.83133 X1508.066766 Y2212.587075 t0
c n0 N1 x2693.346954 y2234.182749 X1316.982818 Y2255.559373 t0
c n0 N1 x2517.816563 y2436.97463 X1090.456683 Y2509.992907 t0
c n0 N1 x2679.969265 y2381.892015 X1283.937097 Y2411.399679 t0
c n0 N1 x3120.317985 y2577.710694 X1694.12936 Y2508.592655 t0
c n0 N1 x2870.618101 y2510.647868 X1467.349287 Y2501.460409 t0
c n0 N1 x2557.924166 y2390.474213 X1145.389904 Y2449.230152 t0
c n0 N1 x2637.19086 y2413.875142 X1233.240783 Y2454.498169 t0
c n0 N1 x3120.317985 y2577.710694 X1694.12936 Y2508.592655 t0
c n0 N1 x2747.907068 y2226.270937 X1376.546062 Y2235.725524 t0
c n0 N1 x2862.065417 y2148.632358 X1500.904333 Y2140.123034 t0
c n0 N1 x3115.578325 y1799.279297 X1777.476825 Y1781.769619 t0
c n0 N1 x2586.560814 y2196.213628 X1202.710424 Y2234.868987 t0
c n0 N1 x2777.649369 y2580.655781 X1365.425141 Y2594.344166 t0
c n0 N1 x2395.558928 y2206.907991 X970.249024 Y2282.403954 t0
c n0 N1 x2247.67898 y2504.652305 X734.419219 Y2665.095756 t0
c n0 N2 x3371.033264 y2284.693862 X245.473224 Y2385.413 t0
c n0 N2 x3381.235639 y2178.094745 X293.163345 Y2256.991691 t0
c n0 N2 x3657.386277 y2659.153953 X494.979454 Y2684.443427 t0
c n0 N2 x3436.747503 y1909.447254 X448.283787 Y1935.181504 t0
c n0 N2 x3359.200611 y1483.984465 X469.862846 Y1471.930217 t0
c n0 N2 x4013.250615 y2457.27277 X876.251931 Y2351.0696 t0
c n0 N2 x3630.179691 y1647.585766 X728.925023 Y1647.032458 t0
c n0 N2 x3634.974694 y2433.427976 X524