Calibration of Lateral Scanning in Optical Coherence Tomography Devices

— Methods for determining the dependence of the lateral-scan coordinate on the A-scan number from tomographic images of test samples are investigated and techniques for compensating for horizontal distortions of tomographic images caused by uneven speed of the probing-beam displacement are proposed....

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Instruments and experimental techniques (New York) 2020-11, Vol.63 (5), p.724-729
Hauptverfasser:	Ksenofontov, S. Yu, Moiseev, A. A., Matkivsky, V. A., Shilyagin, P. A., Vasilenkova, T. V., Gelikonov, V. M., Gelikonov, G. V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Biology Electrical Engineering Flat surfaces Measurement Science and Instrumentation Medicine Optical Coherence Tomography Physical Chemistry Physical Instruments for Ecology Physics Physics and Astronomy Tomography
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	— Methods for determining the dependence of the lateral-scan coordinate on the A-scan number from tomographic images of test samples are investigated and techniques for compensating for horizontal distortions of tomographic images caused by uneven speed of the probing-beam displacement are proposed. An opal-glass Ronchi ruling and an inclined flat surface of the volume-scattering plate were used as test samples .
ISSN:	0020-4412 1608-3180
DOI:	10.1134/S0020441220040296