[hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2012-01-02 Thread kfj
On 2 Jan., 00:09, Bart van Andel bavanan...@gmail.com wrote: I'm actually wondering why Hugin, Enblend and other tools aren't using this library. [0]http://freeimage.sourceforge.net/features.html This looks really nice! Wonder why I haven't stumbled upon it in my endless quest to find the

[hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2012-01-02 Thread Erik Krause
Am 01.01.2012 23:15, schrieb Erik Krause: http://horman.net/multiblend/multiblend0.1a.zip gives me the virus warning, too. I ignored it, but the program didn't work either, it stopped with a windows error (Windows 7 x64). Sorry, forgot to mention that the 0.1a x86 version works as expected.

[hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2012-01-02 Thread Monkey
http://horman.net/multiblend0.1a.zip is now the uncompressed executables. David -- You received this message because you are subscribed to the Google Groups Hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ

[hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2012-01-02 Thread Erik Krause
Am 02.01.2012 11:55, schrieb Monkey: http://horman.net/multiblend0.1a.zip is now the uncompressed executables. Many thanks! I guess it should be http://horman.net/multiblend/multiblend0.1a.zip -- Erik Krause http://www.erik-krause.de -- You received this message because you are subscribed

[hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2012-01-02 Thread Erik Krause
Am 01.01.2012 23:11, schrieb Monkey: Wow, okay, where to start? My first priority would be 360° wrapping support. This is essential not only for spherical panoramas. If I would have to do it, I'd extend the right border with the left half of the image and the left border with the right half

Re: [hugin-ptx] Re: multiblend - a faster alternative to Enblend (Windows only)

2012-01-02 Thread Markku Kolkka
2.1.2012 1:09, Bart van Andel kirjoitti: Just an idea: why not use Freeimage [0] to do the image loading/saving? Another library worth checking out is OpenImageIO: https://sites.google.com/site/openimageio/home It includes a caching module for handling large images. -- Markku Kolkka

[hugin-ptx] Global alignment problem for video stabilization scripts

2012-01-02 Thread Adrien Gaidon
Hello everyone, I would like to use hugin's remapping tools in order to stabilize the motion of a camera in sports videos like this one: http://lear.inrialpes.fr/people/gaidon/media/high_jump.avi My goal is to generate a video with a static background in order to obtain something like that:

Re: [hugin-ptx] Global alignment problem for video stabilization scripts

2012-01-02 Thread Carlos Eduardo G. Carvalho (Cartola)
Hi, I don't know if I will be of great help, but the subject is interesting. It looks like the last video didn't considered the full size of the images. I can see this also when I use GIMP to open the remmaped tiff images generated by hugin. I don't know very well the tiff format, but it looks

[hugin-ptx] Re: Global alignment problem for video stabilization scripts

2012-01-02 Thread Erik Krause
Am 02.01.2012 14:34, schrieb Adrien Gaidon: What am I doing wrong? More specifically, why are the frames always centered and not shifted like the correctly stabilized video mentioned above? Is it because I provide control points only between frames t and t+1? Creating control points between

[hugin-ptx] Re: [OSX] 20120101 New Hugin bundle 2011.5.0.5720:dcea30ca8a02 including new experimental multiblend

2012-01-02 Thread kfj
On 2 Jan., 18:58, Ian Tindale ian.tind...@gmail.com wrote: Here’s my results. I just went out and shot these, and then put them through this edition of hugin, set to multiblend according to your instructions.http://www.flickr.com/photos/iantindale/archives/date-posted/2012/01/02/ Looks fine,

Re: [hugin-ptx] Problems finding CPs on fisheye photos

2012-01-02 Thread Carlos Eduardo G. Carvalho (Cartola)
Well, I don't know how to fix the CP so you get good CPs, but here I prefer to put them manually. If you choose to try this I suggest that you can do only 2 CPs between each pair. Try to put them far from each other. I usually try to choose one on the bottom and one on the top of the images and

[hugin-ptx] Re: Global alignment problem for video stabilization scripts

2012-01-02 Thread Adrien Gaidon
Carlos, Erik, thank you both for your answers. I managed to hack my way through and obtain results (without manual intervention) analogous to my previously-mentioned target video: http://lear.inrialpes.fr/people/gaidon/media/stabilized_high_jump.avi I played around with a few other videos and

Re: [hugin-ptx] [OSX] 20120101 New Hugin bundle 2011.5.0.5720:dcea30ca8a02 including new experimental multiblend

2012-01-02 Thread Harry van der Wolf
2012/1/2 Ian Tindale ian.tind...@gmail.com Here’s my results. I just went out and shot these, and then put them through this edition of hugin, set to multiblend according to your instructions. http://www.flickr.com/photos/iantindale/archives/date-posted/2012/01/02/ Thanks for testing. Nice

Re: [hugin-ptx] Re: Global alignment problem for video stabilization scripts

2012-01-02 Thread Carlos Eduardo G. Carvalho (Cartola)
Uau, very interesting research and the video really got very good. Très bien mon ami! Et merci pour share your code with us! You don't need to crop the final video for your purpose? Bye! Carlos E G Carvalho (Cartola) http://cartola.org/360 2012/1/2 Adrien Gaidon adnoth...@gmail.com Carlos,

[hugin-ptx] Re: Stitching EXR images

2012-01-02 Thread Karmadillo
TIFF is not as good as EXR in my circumstances due to its file size restrictions. Because EXR is the native format within Hugin for HDR work, I am trying to do an EXR EXR EXR process. The 4GB file size restriction of TIFF is more significant for HDR imagery - and it means that the final

Re: [hugin-ptx] Re: Global alignment problem for video stabilization scripts

2012-01-02 Thread Adrien Gaidon
I didn't know about PTuncrop either, thanks! 2012/1/2 Carlos Eduardo G. Carvalho (Cartola) cartol...@gmail.com Uau, very interesting research and the video really got very good. Très bien mon ami! Et merci pour share your code with us! You're welcome! You don't need to crop the final video

Re: [hugin-ptx] Re: Stitching EXR images

2012-01-02 Thread Bruno Postle
On Mon 02-Jan-2012 at 14:41 -0800, Karmadillo wrote: TIFF is not as good as EXR in my circumstances due to its file size restrictions. Because EXR is the native format within Hugin for HDR work, I am trying to do an EXR EXR EXR process. My question was have you tried TIFF? if the HDR - HDR

Re: [hugin-ptx] [OSX] 20120101 New Hugin bundle 2011.5.0.5720:dcea30ca8a02 including new experimental multiblend

2012-01-02 Thread Ian Tindale
I didn’t do a speed comparison, it all went by too fast. It’s on a hackintosh i7-2700K with 16GB ram, running Lion, and it couldn’t match the control points properly on all of the shots until I took over and did that bit manually (which is fair enough — it’s only the horizon that contains anything

[hugin-ptx] Re: Stitching EXR images

2012-01-02 Thread Karmadillo
Yes I have tried stitching to HDR and the process crashes or I get enblend out of memory errors. However for smaller projects I do get an HDR TIFF output Thanks Bruno for the advice re remapping and using the command line. I'm happy to use this process. Is there anywhere I can make a feature

Re: [hugin-ptx] Re: Stitching EXR images

2012-01-02 Thread Gnome Nomad
TIFF doesn't have to be limited to 4GB file size: http://www.aperio.com/bigtiff/ Karmadillo wrote: TIFF is not as good as EXR in my circumstances due to its file size restrictions. Because EXR is the native format within Hugin for HDR work, I am trying to do an EXR EXR EXR process. The 4GB