Search Results for author: Juan Pablo Betancur-Rengifo

Found 2 papers, 0 papers with code

Improving automatic endoscopic stone recognition using a multi-view fusion approach enhanced with two-step transfer learning

no code implementations6 Apr 2023 Francisco Lopez-Tiro, Elias Villalvazo-Avila, Juan Pablo Betancur-Rengifo, Ivan Reyes-Amezcua, Jacques Hubert, Gilberto Ochoa-Ruiz, Christian Daul

This contribution presents a deep-learning method for extracting and fusing image information acquired from different viewpoints, with the aim to produce more discriminant object features for the identification of the type of kidney stones seen in endoscopic images.

Transfer Learning

Boosting Kidney Stone Identification in Endoscopic Images Using Two-Step Transfer Learning

no code implementations24 Oct 2022 Francisco Lopez-Tiro, Juan Pablo Betancur-Rengifo, Arturo Ruiz-Sanchez, Ivan Reyes-Amezcua, Jonathan El-Beze, Jacques Hubert, Michel Daudon, Gilberto Ochoa-Ruiz, Christian Daul

Finally, in comparison to models that are trained from scratch or by initializing ImageNet weights, the obtained results suggest that the two-step approach extracts features improving the identification of kidney stones in endoscopic images.

Transfer Learning

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