Last week:

• An instructional video was added. A bit crude but should help the user to learn how to use Pixcavator for image analysis.
• The article on analysis of binary images was significantly expanded and improved. There is still a need for more examples and illustrations. Grayscale Images needs even more work.
• The article Topological Features of Images was rewritten and now is more or less complete. It’s an introduction to topological analysis in 3D.
• The articles on homology are in progress.