Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
发明人:
Stefan Kuiper,Nicolaas Jan Doelman,Thomas Liebig,Willem Arjan Klop
申请号：
US15559266
公开号：
US20180092527A1
申请日:
2016.03.17
申请国别(地区):
US
年份:
2018
代理人:
摘要：
The present invention relates to an optical coherence tomography method, comprising: providing a beam of imaging radiation from a radiation source of an optical coherence tomography apparatus； directing, using directing optics, the beam of imaging radiation towards a fundus of a human or animal eye； and receiving a reflected portion of the imaging radiation by the optical coherence tomography apparatus； wherein the method further comprises: providing, by a tracking camera, a tracking image of an image area covering at least a part of said fundus； analyzing the tracking image for detecting a displacement of the fundus； and adapting, at least dependent on the detected displacement, a direction of the beam of imaging radiation by actuating an optical correction unit of said direction optics； and in addition to said adapting of the direction of the beam of imaging radiation, adapting a location of the image area on said fundus imaged by the tracking camera at least dependent on the detected displacement.
