Table 2.

Multiple scale image processing tools available under the free and open software ImageJ

Image processing task	ImageJ plugin weblink
Image registration	http://fiji.sc/TrakEM2
Landmark detection	http://fiji.sc/Feature_Extraction
Wavelet filtering	http://bigwww.epfl.ch/demo/fractsplines/java.html
Multiscale blob extraction	http://bigwww.epfl.ch/sage/soft/Log3D/
Multiscale vessellness extraction	http://www.longair.net/edinburgh/imagej/tubeness/
Nonlocal mean denoising	https://code.google.com/p/ij-non-local-means/
Fractal analysis	http://rsb.info.nih.gov/ij/plugins/fraclac/
Multiscale color analysis	http://www.signal-image.net/2010/04/color-inspector-3d/