Deltachrome

Target analysis for libraries, archives, and museums. Measure against published guidelines or create your own. Keep a record of every analysis.

22supported targets, found and identified automatically

55FADGI guidelines across 15 material categories, plus Metamorfoze

Freeand open source, under the MIT license

Automatic Detection
Detection, identification, and placement happen while the image loads. You check the placement before anything is measured.
Multi-Target Images
Each target is measured on its own and the image gets one verdict across them all.
Batch Analysis
Analyze every image in a folder using object-level targets. See which images differ most from the rest.
Custom Guidelines
Start from a published guideline and change the metrics and thresholds to fit your needs.
Reference Files
Pair your target with its reference file from a printed code, or fetch one from an OpenQualia label.
Run Library
A library of all your analyses. Create libraries per project, workstation, or any other reason.

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Version 0.9.0 beta 1 · macOS 13 or later, Windows 10 or 11 · Release notes

Deltachrome is in beta. Tell us what works and what doesn’t.
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