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Titel:

Template-based CTA X-ray Angio Rigid Registration of Coronary Arteries in Frequency Domain

Dokumenttyp:
Konferenzbeitrag
Autor(en):
Aksoy, T.; Demirci, S.; Degertekin, M.; Navab, N.; Unal, G.
Abstract:
This study performs 3D to 2D rigid registration of segmented pre-operative CTA coronary arteries with a single segmented intra-operative X-ray Angio frame in both frequency and spatial domains for real-time Angiography interventions by C-arm fluoroscopy. Most of the work on rigid registration in literature required a close initialization of poses and/or positions because of the abundance of local minima and high complexity that searching algorithms face. This study avoids such setbacks by transf...     »
Stichworte:
2013,SPIE,CAMPAR,RegVis,CAMP,ANGIO,AngioReg
Kongress- / Buchtitel:
Medical Imaging 2013: Image-Guided Procedures, Robotic Interventions, and Modeling
Band / Teilband / Volume:
8671
Verlagsort:
Orlando, Florida, USA
Jahr:
2013
Seiten:
867127
Serientitel:
Proc. SPIE
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