Efficient optical coherence tomography (oct) system and method for rapid imaging in three dimensions

Entities Mentioned

• Christoph K. Hitzenberger
• Medical University of Vienna
• Center for Biomedical Engineering and Physics at the Medical University of Vienna

1. An optical coherence tomography (OCT) system including a polarizing splitter disposed to direct light in an interferometer such that the OCT detector operates in a noise-optimized regime. When scanning an eye, the system detector simultaneously produces a low-frequency component representing a scanning laser ophthalmoscope-like (SLO-like) image pixel and a high frequency component representing a two-dimensional (2D) OCT en face image pixel of each point. The SLO-like image is unchanging with depth, so that the pixels in each SLO-like image may be quickly realigned with the previous SLO-like image by consulting prominent image features (e.g., vessels) should lateral eye motion shift ... (Read Full Article)
   
   

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