GIMP Plugin Registry

This plug-in is designed for batch watermarking and resizing of image files. It lets you choose the directory which contains the images, the file extension, the font, the copyright text and the options associated with the processing. Useful for photographers who upload a lot of photos on the web and don't want to watermark every single file individually. The resulting images contain three or four instances of the copyright text (depending on the orientation of the image).

At present, the script does not perform any sanity checks, so don't give it single-pixel images to process :).  read more »

Takes a wide panoramic image and bends it into a rainbow-shaped image in a way that preserves scale and aspect ratio.

is morphed into

 read more »

Takes an image, makes four 1/4 scale copies, and reflects them about vertical and horizontal axes to achieve a four-fold symmetry.

Note: As well as being atrociously inefficient (eg, by scaling the same image four times, instead of making copies after the first scaling), this code does substantially less than the "Small Tiles" dialog (which comes standard in Gimp in /Filters/Map)

This script brings 2 pictures to an exact overlap.
The pictures must be in 2 different layers of the same image.
Get the layer 2 with 50% transparency. This makes both pictures visible in one projection.
You have to tell the script, which 2 points have to overlap. Therefore you stroke a path with a path tool in the image including 4 points. Point 1 will be aligned with point 3 and point 2 will be aligned with point 4.
The points build one path. So you can just click the 4 points consecutively.
More description is in the file.

Thanx
Volker Tries
(c) 2009

Updated for version 2.6. Resizing brushes is pretty much obsolete, but rotating, mirroring and inverting brushes is still useful.

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EDIT 22/10/2009
A NEW REFINED VERSION is now available HERE
http://www.registry.gimp.org/node/19582#comment-5751
The zip there contain the windows version the others package the code and linux binary

Thank to N.  read more »

Questo script in python altro non è che una mia personalizzazione e relativa traduzione in italiano basato sul codice "Batch resize" di Carol Spears.
Ho volutamente messo i margini a zero perchè le miniature impaginate possano essere agevolmente tagliate ed ottenere delle piccole foto da un'impaginato grande. Io lo uso per creare in maniera del tutto automatica dei mini album partendo dall'impaginato grande, infatti ci sono pure le misure che uso io col mio laboratorio che stampa in banda 406mm. Si può comunque utilizzare pure per creare delle provinature nei vari formati.  read more »

It automatically converts and it resize entire collections of images. The script reads from text file the complete path of the images to convert, one complete path for every line of text.

Tutorial: http://xoomer.alice.it/lwcon/gimp/scripts/auto-convert-and-resize.htm

About

"Scale in steps" resizes an image to the given dimensions in several steps to get a way sharper result compared to resizing in one step. The step size is given in percent and should range between seven and ten percent.

Samples

None of the sample images are sharpened. The original picture was 3000×2000.

baerm_s5.jpg

Stepsize: 5%

baerm_s.jpg

Stepsize: 10%

baerm_f.jpg

Traditional scaling

This script resizes the brush that is currently selected.

I DID NOT write this script, I only adapted it so that it works on both windows and linux.