Re: [Gimp-user] How to clean the photo of the paper with drawing?

2010-10-01 Thread Bruno Postle
On Thu 30-Sep-2010 at 18:59 +0200, Milan Vancura wrote: I tried to find tips how to clean a photo of the drawing but with no success. I have a photo of a paper with drawing (usually a combination of heavy lines by marker and thin pencil ones) and want to improve the image for printing. So

Re: [Gimp-user] chromatic aberration

2008-03-18 Thread Bruno Postle
On Tue 18-Mar-2008 at 08:13 -0700, Simon Roberts wrote: Software can certainly help with this, and that other product has this built in. Then again, you can buy a couple of really nice lenses for the price you'll pay for that product ; Not an immediate solution, but 'over at the hugin project'

Re: [Gimp-user] chromatic aberration

2008-03-18 Thread Bruno Postle
On Tue 18-Mar-2008 at 16:23 +, norman wrote: http://wiki.panotools.org/SoC_2008_ideas#tCA_Correction This seems to assume that the optics are the cause of the CA whereas I understand that CA is also caused by the chip in e digital camera. Will this process take care of that? Nope. --

Re: [Gimp-user] How can I specify the tranformation matrix for a perpsective directly

2008-03-11 Thread Bruno Postle
On Mon, 2008-03-10 at 18:22 -0500, Leonard Evens wrote: I don't see a way to specify the matrix used to perform a desired perspective transformation manually. Of course, I can adjust it by dragging handles, but it would be much easier for me to calculate what I need and then enter the

Re: [Gimp-user] Maps and sinusoidal projections

2008-01-02 Thread Bruno Postle
On Wed 02-Jan-2008 at 12:11 -0800, James Colannino wrote: Basically, I have a rectangular projection of a world map that I want to convert to a sinusoidal map. I looked around for plugins that could do this, as well as other programs, but couldn't find anything useful. You could script

Re: [Gimp-user] fuzzy logic possibly usefull to find almost perfect overlaps?

2007-04-16 Thread Bruno Postle
On Mon 16-Apr-2007 at 07:57 -0400, John R. Culleton wrote: http://hugin.sf.net/ These tools can be used together to streamline panorama generation and can be used to create fabulous (and massive) wide-angle images. Are these tools useful for top-to-bottom merges or even diagonal merges?

Re: [Gimp-user] gimp and subversion

2007-03-06 Thread Bruno Postle
On Mon 05-Mar-2007 at 10:59 +0100, Michael Schumacher wrote: Von: Bernhard D Rohrer [EMAIL PROTECTED] has anybody ever thought about using Gimp with Subversion? I'd love a module that allows me to make sense of my edited versions of an image. Another, different approach could be to save

Re: [Gimp-user] High Dynamic Range (HDR) Images

2007-03-02 Thread Bruno Postle
On Fri 02-Mar-2007 at 15:32 -0700, Richi Plana wrote: Is it currently possible to make HDR images using The Gimp? Not yet, the Gimp doesn't support the necessary floating-point data types. You can assemble HDR images from bracketed photos using pfscalibration and apply tone-mapping operators

Re: [Gimp-user] HDR manipulation

2006-05-26 Thread Bruno Postle
On Fri 26-May-2006 at 12:17 +0200, Anastasios Hatzis (Hatzis Edelstahlbearbeitung) wrote: Since I didn't find in the plug-in directory something I searched for (HDR) and didn't know other keywords for it, I like to ask in this list. Are there any possibilities in GIMP or GIMP plug-ins to

Re: [Gimp-user] Miniature in top left corner when opening tiff images scanned with Nikon Coolscan V

2006-05-24 Thread Bruno Postle
Fredrik Israelsson wrote: I am having trouble editing tiff images captured using Nikon Coolscan V. Gimp shows the image with a miniature of the same image added in the top left corner. I can't make it go away. This happens both on Linux and on Windows. This is the preview thumbnail stored

[Gimp-user] Perspective correction (was:doing with the gimp what www.scanR.com does)

2006-02-07 Thread Bruno Postle
On Tue 07-Feb-2006 at 21:46 +0800, peer miaskowski wrote: Many of these pictures are photos of pages of books or photos of whiteboard-drawings. What I want to do is: correct/normalize the perspective and size of the images (best automatically) so that it makes sense to archive and/or print

Re: [Gimp-user] dcraw

2005-10-14 Thread Bruno Postle
On Wed 12-Oct-2005 at 19:00 +0100, Orlando Figueiredo wrote: I went to Dave Coffin's home page http://www.cybercom.net/~dcoffin/dcraw/ and I checked the list and the eos350d is there. So I am confused and do not know what the next step is? Ok, I was having trouble with the old FC4 dcraw

Re: [Gimp-user] dcraw

2005-10-12 Thread Bruno Postle
On Tue 11-Oct-2005 at 19:57 +0100, Orlando Figueiredo wrote: I am in great need of some detailed instructions to install the dcraw and the necessary plugins to open my Canon EOS350D *.cr2 files. I am using Fedora 4 and I already made a lot of trials Dcraw is actually part of Fedora fc4

Re: [Gimp-user] dcraw

2005-10-12 Thread Bruno Postle
On Wed 12-Oct-2005 at 14:44 +0100, Bruno Postle wrote: Dcraw is actually part of Fedora fc4 extras, you should be able to get it like so: yum install dcraw (Though this doesn't give you any of the raw plugins for the gimp) For that you need ufraw: yum install ufraw -- Bruno

Re: [Gimp-user] Anti-Vignetting

2005-08-20 Thread Bruno Postle
On Sat 20-Aug-2005 at 06:07 +0200, Stephan Hegel wrote: Recently I had to deal with a couple of images with signifcant vignetting in the corners: they were a few % darker. So, I was looking around for an adjustable anti-vignetting filter for Gimp, similar like that one for digikam. Any idea

Re: [Gimp-user] photo stitching in the gimp

2005-02-03 Thread Bruno Postle
On Thu 03-Feb-2005 at 09:23 +0100, Olivier Ripoll wrote: However, you are not obliged to use gimp for this. Hugin seems to have a nice interface that will probably make it easier than the plugins: http://hugin.sourceforge.net/ Definitely try hugin, this is currently the best option for

Re: [Gimp-user] picture orientation

2004-05-04 Thread Bruno Postle
On Mon 03-May-2004 at 23:01 +0200, David Neary wrote: When you open the image in the GIMP, that information is not used before presenting the image. And when you rotate the image, the exif header is not modified. So when you save your jpg again, the same exif header (saying that the image

Re: [Gimp-user] Panorama, panotools, ptools

2003-07-24 Thread Bruno Postle
On Thu 24-Jul-2003 at 11:13:58PM +1200, Robin Gilks wrote: Take your pick of the flavour of plugin from the above - whatever its called I can't find any basic instruction on how to use it with the gimp. All I want to do is quickly and simply stick a few pix together with a bit more style

Re: [Gimp-user] Fixing Hot/Stuck/Dead Pixels?

2003-07-02 Thread Bruno Postle
On Tue 01-Jul-2003 at 09:52:03PM -0400, Brian White wrote: I have a digital camera which has developed a few stuck pixels and I'd like to automate the process of fixing them. Try Jpegpixi: http://jpegpixi.sourceforge.net/ Jpegpixi is short for JPEG pixel interpolator. The intent of

Re: [Gimp-user] Photo stitch

2003-03-30 Thread Bruno Postle
On Sun 30-Mar-2003 at 07:29:32 +0200, Alf C Stockton wrote: Is there any way to stitch photos together using the gimp ? If you just want stick a couple of images together and need something a little simpler than Panorama Tools, then you could try the VIPS image processing tool, this has a