This plugin can display a 2D flow as a color-coded sequence, following the Middlebury color code.
This is a Fiji scripting demo using Clojure.
not available anymore in version 3.0 and up?
The forum discussion below might be of interest. Sample cppproj files are available in the discussion.
Measure Neurons - Total Neuron Length Measurement
Produces a grid of desired specifications either manually, or automatically based on previously identified objects.