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Registration and segmentation of multislice 3DCT images: Application to laparoscopic surgery of the upper urinary system

Abstract : A clear identification of arteries, veins and urinary tracts, together with their simultaneous visualization in 3D is required when planning laparoscopic surgery on kidneys. To this aim, multiple contrast-enhanced CT scans are acquired at different times during blood circulation, but the kidney motion, among other causes, seriously hampers their direct fusion. This study aims at developing algorithms to represent in 3D, from such images, the kidney surroundings as close as possible to the surgical reality.
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https://hal.inria.fr/inria-00000498
Contributor : Erwan Kerrien <>
Submitted on : Tuesday, October 25, 2005 - 8:37:26 AM
Last modification on : Friday, February 26, 2021 - 3:28:08 PM
Long-term archiving on: : Friday, April 2, 2010 - 5:40:36 PM

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  • HAL Id : inria-00000498, version 1

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Erwan Kerrien, Jacques Hubert, Marie-Odile Berger, Alain Blum. Registration and segmentation of multislice 3DCT images: Application to laparoscopic surgery of the upper urinary system. 19th International Conference on Computer Assisted Radiology and Surgery - CARS'05, Jun 2005, Berlin, Germany. pp.1282. ⟨inria-00000498⟩

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