An optical coherence tomographic imaging apparatus includes a movement amount acquisition unit configured to acquire the amount of subjects eye movement based on a plurality of images of the subjects eye acquired at different times, a determination unit configured to determine whether the amount of subjects eye movement before a scan by the scanning unit exceeds a threshold value, and a control unit configured to, in a case the amount of subjects eye movement before the scan is equal to or smaller than the threshold value, control the scanning unit to perform scanning position correction between a scan and the next scan based on the amount of movement.
