FIELD: physics.
SUBSTANCE: image processing device includes a positioning unit configured to position a plurality of polarization sensitive tomographic images corresponding to the plurality of tomographic luminance images based on the plurality of tomographic luminance images obtained by photographing an object at various times; and a comparison unit adapted to compare a plurality of polarization sensitive tomographic images subjected to positioning.
EFFECT: helping users to identify pathologies for effective disease control using polarization information obtained from polarization sensitive tomography images.
27 cl, 16 dwg
