Method of auto-calibration and auto-registration of an intra-operative 3D imaging system integrated with navigation

3 pages•Published: July 12, 2018

Stephane Lavallee, Laurence van Beek, David Armand, Arnaud Pierre, John Sledge, Lou Jenis and Jérôme Tonetti

Abstract

This paper describes novel methods of auto-calibration and auto-registration of 3D imaging and navigation, implemented in a fully integrated device made of a motorized C-arm and a navigation system. Preliminary results are presented. Benefits in terms of saved time, increased accuracy, reasonable x-ray dose, and surgeon satisfaction are reported.

Keyphrases: 3d, accuracy, c arm, calibration, guided surgery, imaging, integrated system, navigation, registration, robotics, spine surgery

In: Wei Tian and Ferdinando Rodriguez Y Baena (editors). CAOS 2018. The 18th Annual Meeting of the International Society for Computer Assisted Orthopaedic Surgery, vol 2, pages 127-129.

Links:	https://easychair.org/publications/paper/cqnj
	https://doi.org/10.29007/tq87

BibTeX entry

@inproceedings{CAOS2018:Method_auto_calibration_auto,
  author    = {Stephane Lavallee and Laurence van Beek and David Armand and Arnaud Pierre and John Sledge and Lou Jenis and Jérôme Tonetti},
  title     = {Method of auto-calibration and auto-registration of an intra-operative 3D imaging system integrated with navigation},
  booktitle = {CAOS 2018. The 18th Annual Meeting of the International Society for Computer Assisted Orthopaedic Surgery},
  editor    = {Wei Tian and Ferdinando Rodriguez Y Baena},
  series    = {EPiC Series in Health Sciences},
  volume    = {2},
  publisher = {EasyChair},
  bibsource = {EasyChair, https://easychair.org},
  issn      = {2398-5305},
  url       = {/publications/paper/cqnj},
  doi       = {10.29007/tq87},
  pages     = {127-129},
  year      = {2018}}

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