spectraprofiler

spectraprofiler application implements a workflow to create DNG color profiles (DCP), that can be used together with IFF SDK. It shares most of the C++ code with imagebroker example IFF SDK application, but also includes coloric.py Python script for visual color target grid positioning and uses dcamprof and Argyll CMS for DCP file generation. Application is located in samples/04_color directory of the IFF SDK package. It comes with example configuration files (spectraprofiler.json and res/coloric.json) suited for XIMEA cameras and standard 24-patch color reference target (e.g. Calibrite ColorChecker Passport Photo 2). See linux and windows directories for helper scripts to install required dependencies (e.g. OpenCV library). Operation is controlled using a keyboard:

• 1 decreases exposure
• 2 increases exposure
• Tab captures an image and starts the profile generation procedure (further instructions are shown on the screen)