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Communication Dans Un Congrès Année : 2012

Surgical Tools Recognition and Pupil Segmentation for Cataract Surgical Process Modeling

Résumé

In image-guided surgery, a new generation of Computer-Assisted- Surgical (CAS) systems based on information from the Operating Room (OR) has recently been developed to improve situation awareness in the OR. Our main project is to develop an application-dependant framework able to extract high- level tasks (surgical phases) using microscope videos data only. In this paper, we present two methods: one method to segment the pupil and one to extract and recognize surgical tools. We show how both methods improve the accuracy of the framework for analysis of cataract surgery videos, to detect eight surgical phases.
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Dates et versions

inserm-00669660 , version 1 (13-02-2012)

Identifiants

  • HAL Id : inserm-00669660 , version 1

Citer

David Bouget, Florent Lalys, Pierre Jannin. Surgical Tools Recognition and Pupil Segmentation for Cataract Surgical Process Modeling. Medicine Meets Virtual Reality - NextMed, Feb 2012, Newport beach, CA, United States. pp.78-84. ⟨inserm-00669660⟩
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