Patent ID: 9554700
Date: 2017-01-31
CPC Classifications: A61B

Claim:
1. An optical coherence tomographic imaging apparatus comprising: an image acquisition unit configured to acquire a plurality of images of a subject's eye at different times; a tomographic image acquisition unit configured to acquire a plurality of tomographic images of the subject's eye using interference light obtained by causing light reflected from the subject's eye irradiated with measurement light through a scanning unit which scans the subject's eye at repeated intervals, to interfere with reference light corresponding to the measurement light; a movement amount acquisition unit configured to acquire an amount of rotation of the subject's eye using the plurality of images; and a control unit configured to control the scanning unit to perform, using the acquired amount of rotation, scanning position correction in at least one interval between the end of one scan by the scanning unit and the start of a next scan by the scanning unit.