A FOURIER-DOMAIN OPTICAL COHERENCE TOMOGRAPHY IMAGER
- 申请公布号：
- WO2007084750(A2)
- 申请号：
- WO2007US01621
- 申请日期：
- 2007.01.19
- 申请公布日期：
- 2007.07.26
- 申请人：
- OPTOVUE, INC.;ZHAO, YONGHUA;WEI, JAY
- 发明人：
- ZHAO, YONGHUA;WEI, JAY
- 分类号：
- G01B9/02;G01B11/02;G01J3/45
- 主分类号：
- G01B9/02
- 摘要：
- A Fourier-domain optical coherence tomography (OCT) imager is presented. An OCT imager according to the present invention can have an auto-alignment process. The auto-alignment process automatically adjusts at least one optical component of a spectrometer of the imager so that the spectrometer is aligned during an imaging session. In addition to the auto-alignment process, OCT spectra are normalized for background spectra and for noise characteristics in order to provide a more accurate and clear OCT image.
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