Instruments Segmentation in X-ray Fluoroscopic Images for Endoscopic Retrograde Cholangio Pancreatography - Archive ouverte HAL
Article Dans Une Revue Studies in Health Technology and Informatics Année : 2022

Instruments Segmentation in X-ray Fluoroscopic Images for Endoscopic Retrograde Cholangio Pancreatography

Résumé

In this work, we propose a method to segment endoscope and guidewire from 2D X-ray fluoroscopic images of an endoscopic retrograde cholangiopancreatography (ERCP). We used an improved U-Net model. We obtained a Dice score of 0.94±0.05 for endoscope segmentation and a Hausdorff distance of 24.26 pixels for the guidewire segmentation. These preliminary results pave the way for further applications aiming at aiding the medical procedure.

Mots clés

Fichier principal
Vignette du fichier
SHTI-294-SHTI220416.pdf (111.21 Ko) Télécharger le fichier
Origine Fichiers éditeurs autorisés sur une archive ouverte

Dates et versions

hal-03684463 , version 1 (01-06-2022)

Identifiants

Citer

Garance Martin, Saad El-Madafri, Aymeric Becq, Jérôme Szewczyk, Isabelle Bloch. Instruments Segmentation in X-ray Fluoroscopic Images for Endoscopic Retrograde Cholangio Pancreatography. Studies in Health Technology and Informatics, 2022, Studies in Health Technology and Informatics, 294, pp.133-134. ⟨10.3233/shti220416⟩. ⟨hal-03684463⟩
250 Consultations
188 Téléchargements

Altmetric

Partager

More