Questions tagged “gimp”

Ask the Unique Photo creator community — gear, technique, post-processing and more.

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179

Can I use an ICC monitor profile to swap colors like blue and green system-wide?

argyllcms monitor-calibration color-management gimp icc-profiles

Martian2020

11mo ago

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How can I correct different color casts in separate parts of the same photo?

white-balance post-processing darktable gimp color-correction

Neppomuk

1y ago

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131

Can I batch-align and crop a set of similar photos to the same frame?

alignment photoshop gimp cropping batch-processing

Geographos

1y ago

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104

Why does a 'New from Visible' layer in GIMP make my image look darker?

layers image-processing gimp editing

Alex_P

1y ago

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204

How can I align and merge similar photos taken from slightly different angles?

image-stacking photo-editing image-alignment perspective-correction gimp

Snuffleupagus

2y ago

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131

How should I use gray and white cards in GIMP to set white balance for artwork reproduction?

white-balance color-management gimp gray-card art-reproduction

BayouBoyArts

2y ago

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321

How can I make blurry text on colored paper more readable in GIMP?

sharpening image-editing gimp contrast text

Ooker

2y ago

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How can I auto-correct color and contrast on film scans that include sprocket holes?

photoshop 35mm-film film-scanning gimp color-correction

MicroMachine

2y ago

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109

How can I repair a blown-out area in one photo using another aligned photo?

compositing photo-editing gimp layer-masks exposure

Photography Stack Exchange contributor

2y ago

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150

How do I combine RGB FITS channels in GIMP and reduce a green gradient in an astrophotography image?

color-processing gimp astrophotography rgb-composite fits

Photography Stack Exchange contributor

2y ago

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151

Is there a free alternative to Photoshop’s Adaptive Wide Angle for lens distortion correction?

lens-distortion darktable gimp photoshop-alternatives digikam

Photography Stack Exchange contributor

2y ago

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169

How can I remove blown-out glare from a sign in GIMP?

photo-editing highlights retouching gimp glare

Photography Stack Exchange contributor

3y ago

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How can I make a popcorn ceiling less noticeable in GIMP without it looking obviously blurred?

selection indoor-photography photo-editing retouching gimp

Photography Stack Exchange contributor

3y ago

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319

Why does an image show 96 PPI in file info but 300 PPI in GIMP?

ppi printing dpi image-metadata gimp

Photography Stack Exchange contributor

3y ago

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161

How can I remove a color cast or fringe along object edges when cutting out a background?

gimp color-correction background-removal masking chromatic-aberration

Photography Stack Exchange contributor

4y ago

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1609

How can I estimate an object's height in a photo using a person of known height as a reference?

perspective image-editing gimp technique measurement

Photography Stack Exchange contributor

4y ago

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539

How can I correct perspective distortion in a photographed document and make it look like a scan?

post-processing perspective-correction gimp mobile-apps document-scanning

Photography Stack Exchange contributor

4y ago

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How can I reduce wave-shaped white stripes when scanning textured old photos?

scanning photo-restoration gimp artifacts

Photography Stack Exchange contributor

4y ago

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103

How can I sharpen SEM images in GIMP to better measure repeating structures?

sharpening image-processing gimp sem measurement

user105273

4y ago

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112

Why won’t my Canon SELPHY CP800 print JPEGs exported from GIMP?

canon printing selphy gimp jpeg

Photography Stack Exchange contributor

4y ago

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