ImageJ

ImageJ is a free software that used to deal with CT images.

• Load image stacks
• Mitigate artificial effects
• Threshold
• Watershed segmentation
• Particle analysis

We have delivered a course about X-ray computed tomography (CT) image processing of granular materials
Overall: Relearning images -> CT Image processing pipeline -> Microstructural analysis
Hands-on tutorial #1
ImageJ basics, macro script for batch processing CT images
Hands-on tutorial #2
Enhance image: contrast, reduce noise, segment solid and void phases
Hands-on tutorial #3
Watershed segmentation, particle extraction &analysis: calculate particle size and shape The lecture slides are avaliable by cliking here.