Image processing apparatus and method of controlling same

摘要

An ophthalmological apparatus includes a first acquiring unit configured to acquire a first eye fundus image of an eye to be examined on basis of return light from the eye to be examined having a corrected aberration of the eye to be examined, a second acquiring unit configured to acquire a second eye fundus image of the eye to be examined, an aligning unit configured to align the first eye fundus image and the second eye fundus image, and a region setting unit configured to set a candidate region of interest on basis of the alignment.

主权项

1. An ophthalmological apparatus comprising:
a first acquiring unit configured to acquire a first AO-SLO (Adaptive Optics Scanning Laser Ophthalmoscope) image of an eye to be examined; a second acquiring unit configured to acquire a second AO-SLO image of the eye to be examined, wherein the first AO-SLO image and the second AO-SLO image are captured at different times and at a same fixation position, and a resolution of the first AO-SLO image is the same as a resolution of the second AO-SLO image; an aligning unit configured to align the first AO-SLO image and the second AO-SLO image; a display control unit configured to cause a display unit to display the first AO-SLO image and the second AO-SLO image in a superimposed manner based on an alignment result of the alignment unit; and a region setting unit configured to set a region of interest based on a user selection to a displayed area where the first AO-SLO image and the second AO-SLO image are superimposed, wherein the display control unit causes the display unit to display information regarding time-dependent changes of a visual cell based on a visual cell acquired from the region of interest in the first AO-SLO image and a visual cell acquired from the region of interest in the second AO-SLO image.