Optical coherence tomographic apparatus, control method for optical coherence tomographic apparatus and storage medium

摘要

An optical coherence tomographic apparatus includes a unit configured to perform tracking of an eye to be examined based on a plurality of images of the eye which are obtained at different times, and a control unit configured to control the unit which performs the tracking in a case where a plurality of tomographic images of the eye are obtained.

主权项

1. An optical coherence tomographic apparatus comprising:
an obtaining unit configured to obtain a plurality of tomographic images of different respective positions of an eye to be examined based on interfering light obtained by interference between return light from the eye irradiated with measurement light via a scanning unit and reference light corresponding to the measurement light; a control unit configured to control the scanning unit such that a scan position is corrected by the scanning unit based on a plurality of images of the eye obtained at different respective times, and a correction of the scan position is performed in an interval between the end of one scan by the scanning unit and the start of a next scan by the scanning unit; and a display control unit configured to cause a display unit to display a three-dimensional image in accordance with the plurality of obtained tomographic images under the control of said control unit.