[hugin-ptx] Re: Autopano-sift-c memory leaks

2009-07-15 Thread Andrew Chanler
I found the largest leak. And now my build only leaks a few KB, however I think the main problem is the amount of memory the application uses Let me summarize the memory usage with 2 images. 1) During GenerateKeyspp an enormousness amount of memory is allocated for image processing. For a

[hugin-ptx] Re: Autopano-sift-c memory leaks

2009-07-15 Thread Nicolas Pelletier
Thanks Andrew, I appreciate. In my case, the out of memory happens in the first phase, i.e. when searching for keypoints for each individual images. I did not write down the exact numbers, but it did keep much memory between images. (For example, before processing image X, process at 200 megs.

[hugin-ptx] Re: Autopano-sift-c memory leaks

2009-07-15 Thread Andrew Chanler
By default all the images are down-sized so that the largest dimension is 1600 pixels. There is a command line option called -maxdim which you can set this setting with. Try setting this to something like 1200 or 800. On Wed, Jul 15, 2009 at 7:54 AM, Nicolas Pelletier

[hugin-ptx] Re: Autopano-sift-c memory leaks

2009-07-15 Thread Nicolas Pelletier
Already did. This is one of the other details I found weird. 36 * 15mpx images will blow up after 30-32 images, regardless of the value of maxdim. I've used the default of 1600, and tried many values, even down to 100. Still an out of memory. nick Timothy

[hugin-ptx] 64 bits versions

2009-07-15 Thread Nicolas Pelletier
Hi, Are there 64bit versions for some\all of the hugin package? Looking for APSC, Enblend, Enfuse and hugin. Thanks, nick --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software

[hugin-ptx] Re: 64 bits versions

2009-07-15 Thread Alexandre Prokoudine
On 15 июл, 16:37, Nicolas Pelletier nicolas.pellet...@gmail.com wrote: Hi, Are there 64bit versions for some\all of the hugin package? Looking for APSC, Enblend, Enfuse and hugin. Do you mean binary builds for Linux? Alexandre --~--~-~--~~~---~--~~ You

[hugin-ptx] Re: 64 bits versions

2009-07-15 Thread Ryan Sleevi
Nick, No one's stepped up to the role of being the binary builder. I haven't volunteered myself just because I wouldn't be able to compile everything - needing to leave off those tools affected by SIFT/SURF/other patents and the like (which should just be the CP generators, but still, an

[hugin-ptx] Re: 64 bits versions

2009-07-15 Thread luca vascon
YE Please!! I'm running XP64... 2009/7/15 Ryan Sleevi ryan+hu...@sleevi.com ryan%2bhu...@sleevi.com Nick, No one's stepped up to the role of being the binary builder. I haven't volunteered myself just because I wouldn't be able to compile everything - needing to leave off those

[hugin-ptx] fulla and Panasonic LX3

2009-07-15 Thread Charles Flèche
Hello everyone, The Panasonic LX3 has a flaw : the lens is subject to an pretty bad barrel distortion. This distortion is corrected in-camera before the export to JPEG. In case of RAW shooting, it's corrected in the provided software SilkyPix. More details in the following link :

[hugin-ptx] Re: 64 bits versions

2009-07-15 Thread Nicolas Pelletier
So hugin works in 64. What about APSC, enblend and enfuse? Thanks, nick Milton Berle http://www.brainyquote.com/quotes/authors/m/milton_berle.html - If opportunity doesn't knock, build a door. On Wed, Jul 15, 2009 at 9:59 AM, Ryan Sleevi ryan+hu...@sleevi.comryan%2bhu...@sleevi.com wrote:

[hugin-ptx] Re: fulla and Panasonic LX3

2009-07-15 Thread Bruno Postle
On Wed 15-Jul-2009 at 16:44 +0200, Charles Flèche wrote: Is there any known fulla settings to apply barrel distortion correction to the LX3 RAW files ? If not, could someone point me some documentation explaining how-to measure the barrel distortion? There are various ways of doing it,

[hugin-ptx] Re: fulla and Panasonic LX3

2009-07-15 Thread Charles Flèche
there's tutorial about it: http://hugin.sourceforge.net/tutorials/calibration/en.shtml Brilliant, thank you very much Lukáš, I've overlooked that one. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and

[hugin-ptx] Re: fulla and Panasonic LX3

2009-07-15 Thread Charles Flèche
LX3 looks like a nice camera... It is, and I highly recommend it. But this barrel distortion problem is kinda annoying. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software

[hugin-ptx] Re: 64 bits versions

2009-07-15 Thread Ryan Sleevi
So hugin works in 64. What about APSC, enblend and enfuse? Thanks, nick With the patches, they all work. Getting enblend/enfuse on 64-bit was the most onerous part, because a number of GNU dependencies are only distributed in 32-bit form. However, the wiki page details the steps necessary

[hugin-ptx] Re: hugin-mac-0.8.0-RC5 32/64bit version released

2009-07-15 Thread Klaus Foehl
On 14 July, 13:07, Klaus Foehl k...@ph.ed.ac.uk wrote: On 13 July, 22:11, Bruno Postle br...@postle.net wrote: On Mon 13-Jul-2009 at 01:49 -0700, Klaus Foehl wrote: 2) Blending section of stitching: had --visualize visu.jpeg as default option from a previous 0.7.0 option but stops

[hugin-ptx] Re: 64 bits versions

2009-07-15 Thread Nicolas Pelletier
Thanks for the info. Out of curiosity, is there a reason why it is not a single branch with 2 build targets, but one branch 32, and patches for 64? Thanks, nick On Wed, Jul 15, 2009 at 12:59 PM, Ryan Sleevi ryan+hu...@sleevi.comryan%2bhu...@sleevi.com wrote: So hugin works in 64. What

[hugin-ptx] Re: 64 bits versions

2009-07-15 Thread Bruno Postle
On Wed 15-Jul-2009 at 13:25 -0400, Nicolas Pelletier wrote: Out of curiosity, is there a reason why it is not a single branch with 2 build targets, but one branch 32, and patches for 64? Just because we are near release and this is a 'feature' not a 'bugfix'. This won't stop anyone building a

[hugin-ptx] Re: 64 bits versions

2009-07-15 Thread Ryan Sleevi
Thanks for the info. Out of curiosity, is there a reason why it is not a single branch with 2 build targets, but one branch 32, and patches for 64? Thanks, nick That's definitely my goal and on my todo in the coming weeks. The big reason for it not being yet resolved is that the initial

[hugin-ptx] Re: 64 bits versions

2009-07-15 Thread Nicolas Pelletier
Yes it does. Thanks for the info. When I get a moment, I'll setup a dev system and get the patches. nick On Wed, Jul 15, 2009 at 2:25 PM, Ryan Sleevi ryan+hu...@sleevi.comryan%2bhu...@sleevi.com wrote: Thanks for the info. Out of curiosity, is there a reason why it is not a single branch

[hugin-ptx] Re: What is optimized FOV really?

2009-07-15 Thread Aron H
I'm happy to report that I am able to duplicate the Hugin transform and camera distortion model in my software, using the basic outline I described earlier. I also wanted to report that I compared the results of camera calibration in Hugin and Bouguet, and they agree very well, in a limited

[hugin-ptx] Re: fulla and Panasonic LX3

2009-07-15 Thread Martin Proetzsch
Hello Charles, On Jul 15, 2009, at 4:44 PM, Charles Flèche wrote: Is there any known fulla settings to apply barrel distortion correction to the LX3 RAW files ? If not, could someone point me some documentation explaining how-to measure the barrel distortion ? Maybe you can also try the

[hugin-ptx] Re: Autopano-sift-c memory leaks

2009-07-15 Thread Seb Perez-D
On Wed, Jul 15, 2009 at 14:35, Nicolas Pelletiernicolas.pellet...@gmail.com wrote: 36 * 15mpx images will blow up after 30-32 images, regardless of the value of maxdim. I've used the default of 1600, and tried many values, even down to 100. Still an out of memory. I've just tried with 64 jpeg

[hugin-ptx] Re: fulla and Panasonic LX3

2009-07-15 Thread Charles Flèche
Good idea, thanks. - Martin Proetzsch m.proetz...@gmx.de a écrit : Hello Charles, On Jul 15, 2009, at 4:44 PM, Charles Flèche wrote: Is there any known fulla settings to apply barrel distortion correction to the LX3 RAW files ? If not, could someone point me some

[hugin-ptx] Re: Autopano-sift-c memory leaks

2009-07-15 Thread Nicolas Pelletier
Hi Seb, Thanks for the info. Just to confirm, you are running a 64 bit build of APSC. Correct? Do you know what was the memory level at which it peaked? Thanks, nick On Wed, Jul 15, 2009 at 4:50 PM, Seb Perez-D sbp...@gmail.com wrote: On Wed, Jul 15, 2009 at 14:35, Nicolas

[hugin-ptx] Landscape and portrait images can't share a lens

2009-07-15 Thread Nicolas Pelletier
As I was stitching, I got this. HuginBase::PanoramaMemento::loadPTScript(): Landscape and portrait images can't share a lens error on script line 2792: ERROR: (..\..\..\hugin\src\hugin_base\panodata\Panorama.cpp:2373) HuginBase::PanoramaMemento::loadPTScript(): Landscape and portrait images