Fig. 8: Correction of spatially varying aberrations with 10-μm thick human tissue. | Nature Communications

Fig. 8: Correction of spatially varying aberrations with 10-μm thick human tissue.

From: Digital aberration correction for enhanced thick tissue imaging exploiting aberration matrix and tilt-tilt correlation from the optical memory effect

Fig. 8

a 10-μm thick human pancreatic tissue sandwiched in between two pieces of plastic. b Window applied to the incoming wave basis. c Window applied to the outgoing wave basis. d Outgoing aberration functions determined using window functions centered on each patch. e Aberration functions subtracted from that of the central patch. f RI tomogram aberrated by plastic pieces. g RI tomogram corrected using the aberration function belonging to the central patch. h RI tomogram combined after correction for aberrations within each patch.

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