Holoscopy, 2014 Latest Research in Medical Engineering Aktuelle Forschung Medizintechnik – Latest Research in Medical Engineering Series
Langue : Anglais
Auteur : Hillmann Dierck
Holoscopy is a new tomographic imaging modality that combines techniques of digital holography with Fourier-domain optical coherence tomography (FD-OCT). Dierck Hillmann gives a theoretical introduction to the mathematics and physics of holoscopy and develops an efficient numerical reconstruction procedure. Compared to FD-OCT, holoscopy provides unique advantages by enabling tomographic imaging without a limited depth of focus, but results in an increased numerical cost for reconstruction. In further chapters, the author introduces techniques for FD-OCT that are relevant to holoscopy as well. He demonstrates and compares numerical reconstruction methods for FD-OCT and shows how motion and dispersion artifacts in FD-OCT can be numerically compensated.
Theoretical Introduction to Optical Coherence Tomography and Digital Holography.- FD-OCT Signal Processing Using the Non-Equispaced Fast Fourier Transform.- Motion and Dispersion Correction in FD-OCT.- Holoscopy.
Dierck Hillmann received his doctoral degree in the group of Gereon Hüttmann at the Institute of Biomedical Optics in Lübeck and is currently working for a leading company in the fields of science and photonics.
Publication in the field of technical sciences Includes supplementary material: sn.pub/extras
Date de parution : 07-2014
Ouvrage de 206 p.
14.8x21 cm
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