I’m sorry in advance if this kind of questions have already been answered.
I’m a PhD student working on particles analysis in 3D, I use the FIB-SEM 3D technique to analyse nanocomposites. In this sample, I have one type of spherical particles of different size, and I need to analyse size distribution, coordination etc…
I’m working with Ilastik to segment my particles with Pixel Classification then I do Object Classification to do some measurements: Size in pixels, Radii of the Object, Object Centre. I need some precisions on the measurement made.
Is the size in pixels the measurement of the projected diameter of the object?
Is the “Radii of the object_0”, “Radii of the object_1”, “Radii of the object_2” correspond to the X, Y, Z directions of the radii for the ellipse?