Radius of Gyration for 2D/3D Image analysis?
Sun, 05/10/2020 - 10:16 am
occasionally I need to do image analysis on 2D and 3D data, very similar to blobs in Image Processing Tutorial.
However, I need to calculate for each feature Radius of Gyration (Rg, radius of gyration is the root mean square distance from center of mass of particle) and then do statistical analysis on these Rgs. Is the Igor function which allows me to calculate these Rg values for particles identified in thresholded images like in Image Processing Tutorial?