Fig. 1. Flowchart of CME construction.
a Representative workflow of image processing. The original image was taken with permission from the work22 and shows that the MDA-MB-231 cell nucleus in red is located in a chamber. Scale bar, 10 µm. b Morphological analysis of the sample in the polar coordinate system (PCS). The green and orange bars represent probability density functions (PDFs) of radial and angular displacements, respectively. c Derivation of the CME based on PDFs and Shannon entropy.
