A surface topology and motion compensation system for microsurgery guidance and intervention based on common-path optical coherence tomography

Kang Zhang, Weichao Wang, Jaeho Han, Jin U. Kang

Research output: Contribution to journalArticle

63 Citations (Scopus)

Abstract

A surface topology and motion compensation system for microsurgery guidance and intervention is developed based on common-path optical coherence tomography. A 1-D erosion-based edge-searching method and autoregressive predictor are applied to A-scan data for real-time depth tracking. Images using the topology and motion compensation technique are obtained. In addition, the motion compensation properties are studied. The system can be easily integrated with microsurgery tools and can be used for various clinical applications.

Original languageEnglish
Pages (from-to)2318-2321
Number of pages4
JournalIEEE Transactions on Biomedical Engineering
Volume56
Issue number9
DOIs
Publication statusPublished - 2009 Sep
Externally publishedYes

Keywords

  • Optical coherence tomography (OCT)
  • Surface topology and motion compensation (STMC)
  • Surgical guidance and intervention

ASJC Scopus subject areas

  • Biomedical Engineering

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