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Summary: Towards Real-Time 3D US to CT Bone Image
Registration Using Phase and Curvature Feature
Based GMM Matching
Anna Brounstein1
, Ilker Hacihaliloglu1
Pierre Guy2
,
Antony Hodgson3
, and Rafeef Abugharbieh1
1
Department of Electrical and Computer Engineering
2
Department of Orthopaedics
3
Department of Mechanical Engineering, University of British Columbia,
Vancouver, B.C., Canada
{abrou,ilkerh,rafeef}@ece.ubc.ca, pierre.guy@ubc.ca,
ahodgson@mech.ubc.ca
Abstract. In order to use pre-operatively acquired computed tomogra-
phy (CT) scans to guide surgical tool movements in orthopaedic surgery,
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