darktable is an open source photography workflow application
A powerful cross-platform raw photo processing program
A fast image processing library with low memory needs
A collection of packages providing extra functionality for GNU Octave
Scan Tailor Experimental is an interactive post-processing tool
A powerful, free and open-source tool for TextureAtlases/Spritesheets
itom - an Open Source Measurement, Automation and Evaluation Software
RhinOS, CMS, Content Management System, Josep Sanz Campderrós
A tool for the quantitative evaluation of differences in color images
Application that paints a subtly colored ball over an image
ADAMS is a workflow engine for building complex knowledge workflows.
ProStack - a platform for image processing and analysis
3D donut. Example of frojasg1.com libraries usage
Fast and Practical Image Manipulation Toolbox
ScanTailor Deviant - a fork based on Universal and Experimental family
ScanTailor Advanced is the version that merges STF and STE
ScanTailor Universal - a fork based on Enhanced+Featured+Master
Tools to access streams in PDF-files at the object level.
Easy converting pgm and ppm to (MASK+FG+BG)-djvu.
Emgu CV is a cross platform .Net wrapper for OpenCV
Command line app for creating a particular color scale to images
Scriptable desktop app to correct the perspective of images
Its A Diary/TextEditor that encrypts your text data using images