Cross-validation of interferometric synthetic aperture microscopy and optical coherence tomography.
Computationally reconstructed interferometric synthetic aperture microscopy is coregistered with optical coherence tomography (OCT) focal plane data to provide quantitative cross validation with OCT. This is accomplished through a qualitative comparison of images and a quantitative analysis of the width of the point-spread function in simulation and experiment. The width of the ISAM point-spread function is seen to be independent of depth, in contrast to OCT.
Ralston
Tyler S
TS
Beckman Institute for Advanced Science and Technology, Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, 405 North Mathews Avenue, Urbana, Illinois 61801, USA.
Adie
Steven G
SG
Marks
Daniel L
DL
Boppart
Stephen A
SA
Carney
P Scott
PS
D000273:Adipose Tissue; D000818:Animals; D007091:Image Processing, Computer-Assisted; D007368:Interferometry / Q000379:methods*; D007909:Lenses; D008853:Microscopy / Q000379:methods*; D051381:Rats; D041623:Tomography, Optical Coherence / Q000379:methods*