Search Results for author: Natalia Valderrama

Found 2 papers, 2 papers with code

JoB-VS: Joint Brain-Vessel Segmentation in TOF-MRA Images

1 code implementation16 Apr 2023 Natalia Valderrama, Ioannis Pitsiorlas, Luisa Vargas, Pablo Arbeláez, Maria A. Zuluaga

These results show the adequacy of JoB-VS for the challenging task of vessel segmentation in complete TOF-MRA images.

Data Augmentation Segmentation

Towards Holistic Surgical Scene Understanding

1 code implementation8 Dec 2022 Natalia Valderrama, Paola Ruiz Puentes, Isabela Hernández, Nicolás Ayobi, Mathilde Verlyk, Jessica Santander, Juan Caicedo, Nicolás Fernández, Pablo Arbeláez

Second, we present Transformers for Action, Phase, Instrument, and steps Recognition (TAPIR) as a strong baseline for surgical scene understanding.

Atomic action recognition Scene Understanding

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