PC-based Volume Rendering for Medical Visualisation and Augmented Reality based Surgical Navigation

  • Authors:
  • R. J. Lapeer;R. S. Rowland;Min Si Chen

  • Affiliations:
  • University of East Anglia, Norwich, UK;University of East Anglia, Norwich, UK;University of East Anglia, Norwich, UK

  • Venue:
  • IV '04 Proceedings of the Information Visualisation, Eighth International Conference
  • Year:
  • 2004

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Abstract

We describe a generic software architecture for stereoscopic augmented reality microsurgery, built upon a general framework for volume rendering based 3D visualisation. The software is called ARView and allows the user to perform the standard procedures for stereoscopic augmented reality surgical navigation: calibration of a visualisation device; registration of pre-operatively and intra-operatively acquired patient image data; overlaying with either volume or surface rendered (segmented) data using different methodologies; and tracking of moving objects in the surgical scene.