Download - ECE 299 Holography and Coherent Imaging Lecture 9. Optical Coherence Tomography David J. Brady Duke University Lecture 9. Optical coherence tomographydbrady/courses/holography.

www.disp.duke.edu/~dbrady/courses/holography

ECE 299 Holography and Coherent Imaging

Lecture 9. Optical Coherence Tomography

David J. BradyDuke University

Lecture 9. Optical coherence tomography


Outline

• Huang paper• Tomography• OCT and light-in-flight holography• Mathematical model of OCT • K-space analysis of OCT• K-space analysis of 3D imaging• Synthetic aperture OCT• Diffraction tomographyLecture 9. Optical coherence tomography

www.disp.duke.edu/~dbrady/courses/holographyLecture 9. Optical coherence tomography


OCT System



Projection Tomography



MRI



OCT and light in flight holography



Holographic model for OCT



Sampling model for OCT



Resolution and bandwidth of OCT



K-space analysis of OCT



K-space and 3D imaging



3D model for OCT



General problem of holographic diffraction tomography
