Fig. 1
From: Modified Pearson correlation coefficient for two-color imaging in spherocylindrical cells
Schematic of method for obtaining a 2D pixelated image from 3D distribution of molecules within a spherocylinder. a Uniformly filled spherocylinder representing a bacterial cell cytoplasm. b 2D projection of 5000 molecules distributed randomly in the 3D spherocylinder obtained by superresolution fluorescence imaging. c–e 2D localization probability density heat maps of imaged molecules with individual pixel sizes of 200 nm, 105 nm, and 50 nm