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2.6

Noise generator

This filter generates noise in an image. Available noise types are

  • Poisson noise
  • Gaussian noise
  • Uniform noise
  • Laplace noise
  • Lorentz noise
  • It is possible to generate (YCbCr) luminance noise only and to apply a gamma correction.

    General description

    This filter noisifies an image with different types of noise. For each noise type it's specific values can be set. These are

Feather/Isolate

Make a blurry border around the selection and make everything else transparent. Designed for "highlighting" part of a screenshot or other large image.

Wide poster slice

Divide a wide panorama/poster/banner horizontally into overlapping tiles of a specific aspect ratio for easy printing

Phoca Save Icons

This script (script-fu) allows users saving PNG with different size formats at once. It is useful if you are creating e.g. icons and you want to save all size formats at once. You can select:
- 512 x 512px
- 256 x 256px
- 128 x 128px
- 64 x 64px
- 48 x 48px
- 32 x 32px
- 22 x 22px
- 16 x 16px
See description here:
http://www.phoca.cz/documents/35-gimp/126-saving-png-image-with-differen...

Offset segment

This script makes the offset of a segment in the active image.

Tutorial: http://xoomer.alice.it/lwcon/gimp/scripts/draw-offset-segment.htm

Image Info

Creates a new layer containing the following information about the current image:

  • custom title
  • complete path & filename
  • image size
  • resolution

    Helpful when you print lots of images and then you try to identify one of them.

    image with information

     

    Find and Replace Text

    Find and Replace Text on all text layers.

    Find: text to search for
    Replace: text to replace with
    Replace All: replace every match [YES/no]
    Case Sensitive: match case [YES/no]

    The plug-in is found at Edit->Find & ReplaceText...

    Tested on Ubuntu 8.10, GIMP 2.7 (SVN).

    Could use some further testing, esp. on other platforms.
    Matching is done using Python's re.sub function - so special character should work (\n, *, +, etc.).

    TODO:

    Fake high dynamic range effects addons

    Here you find a script to create HDR effects
    http://registry.gimp.org/node/11776
    I changed the code a bit and release two other similar scripts with a bit different effects.

    Grid of guides

    Add a grid of guides from number of horizontal and vertical parts in GIMP.
    Tested with GIMP 2.6

    Manny Librodo Script

    This implements a sharpening technique as described at
    http://digitalphotographer.com.ph/forum/showthread.php?t=1085
    This is Manny Librodo's Sharpening moves. You can give it a try and you will be surpised with the quality. One caveat, there really is no one set formula for sharpening so you may want to experiment with different amounts for different images.

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