Development and evaluation of an immersive virtual reality system for medical imaging of the ear

Haley Adams, Justin Shinn, William G. Morrel, Jack Noble, Bobby Bodenheimer

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Abstract

Immersive, stereoscopic displays may be instrumental to better interpreting 3-dimensional (3D) data. Further-more, the advent of commodity-level virtual reality (VR) hardware has made this technology accessible for meaningful applications, such as medical education. Accordingly, in the current work we present a commodity-level, immersive simulation for interacting with human ear anatomy. In the simulation, users may interact simultaneously with high resolution computed tomography (CT) scans and their corresponding, 3D anatomical structures. The simulation includes: (1) a commodity level, immersive virtual environment presented by the Oculus CV1, (2) segmented 3D models of head and ear structures generated from a CT dataset, (3) the ability to freely manipulate 2D and 3D data synchronously, and (4) a user-interface which allows for free exploration and manipulation of data using the Oculus touch controllers. The system was demonstrated to 10 otolaryngolo-gists for evaluation. Physicians were asked to supply feedback via both questionnaire and discussion in order to determine the efficacy of the current system as well as the most pertinent applications for future research.

Original languageEnglish (US)
Title of host publicationMedical Imaging 2019
Subtitle of host publicationImage-Guided Procedures, Robotic Interventions, and Modeling
EditorsBaowei Fei, Cristian A. Linte
PublisherSPIE
ISBN (Electronic)9781510625495
DOIs
StatePublished - 2019
Externally publishedYes
EventMedical Imaging 2019: Image-Guided Procedures, Robotic Interventions, and Modeling - San Diego, United States
Duration: Feb 17 2019Feb 19 2019

Publication series

NameProgress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume10951
ISSN (Print)1605-7422

Conference

ConferenceMedical Imaging 2019: Image-Guided Procedures, Robotic Interventions, and Modeling
Country/TerritoryUnited States
CitySan Diego
Period2/17/192/19/19

Keywords

  • 3D reconstruction
  • CT scans
  • Medical visualization
  • Neurotology
  • Otolaryngology
  • Temporal bone
  • Virtual reality

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Biomaterials
  • Atomic and Molecular Physics, and Optics
  • Radiology Nuclear Medicine and imaging

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