Fig. 32: Description of deep-learning-based label-free virtual fluorescence imaging.

a Inferring fluorescence image from the phase, retardance, and orientation. b Inferring fluorescence image from the phase. c Inferring 3D fluorescence image from a 3D RI tomogram. a, b Adapted from refs. 348,349 under Creative Commons (CC BY 4.0) license. c Adapted from ref. 353 with permission of Springer Nature