Holoscopy (eBook)

Dierck Hillmann (Autor)

eBook Download: PDF

2014 | 2014
XXXVI, 206 Seiten
Springer Fachmedien Wiesbaden GmbH (Verlag)
978-3-658-06479-2 (ISBN)

Infos

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.

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.

Inhalt

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.

Produkt-Details

• Erscheint lt. Verlag: 8.7.2014
• Reihe/Serie: Aktuelle Forschung Medizintechnik – Latest Research in Medical Engineering
• Reihe/Serie: Aktuelle Forschung Medizintechnik – Latest Research in Medical Engineering
• Zusatzinfo: XXXVI, 206 p. 58 illus., 1 illus. in color.
• Verlagsort: Wiesbaden
• Sprache: englisch
• Themenwelt: Mathematik / Informatik ► Informatik
• Themenwelt: Medizin / Pharmazie
• Themenwelt: Technik ► Bauwesen
• Schlagworte: digital holography • Fourier transform • Optical coherence tomography • Optics • Tomography
• ISBN-10: 3-658-06479-X / 365806479X
• ISBN-13: 978-3-658-06479-2 / 9783658064792