Multi-MHz-OCT Endoscopic Imaging with an Automated Pullback Mechanism

Awanish Pratap Singh, Madita Göb, Sazgar Burhan, Nikolay Tesmer, Wolfgang Draxinger, Simon Lotz, Berenice Schulte, Mark Ellrichmann, Robert Huber, Maik Rahlves

Abstract

We present an automated pullback mechanism for MHz-OCT rectoscopy to address non-uniform motion artifacts via consistent probe retraction. High-resolution images of a test sample demonstrate uniform frame spacing, reduced distortion, and improved imaging accuracy, validating its potential for in-vivo clinical applications.
Original languageEnglish
Title of host publicationEuropean Conferences on Biomedical Optics 2025
PublisherOptica Publishing Group
Publication date2025
PagesM1C.1
DOIs
Publication statusPublished - 2025

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