Theodoros Pissas

13 papers A* 1Journal 7Unranked 5
YearRankTypeTitle / Venue / Authors
2024 — conf
Masked Image Modelling for Retinal OCT Understanding.
OMIA@MICCAI
Theodoros Pissas, Pablo Márquez-Neila, Sebastian Wolf, Martin Zinkernagel, Raphael Sznitman
2024 J jnl
Masked Image Modelling for retinal OCT understanding.
CoRR
Theodoros Pissas, Pablo Márquez-Neila, Sebastian Wolf, Martin Zinkernagel, Raphael Sznitman
2023 A* conf
Stochastic Segmentation with Conditional Categorical Diffusion Models.
ICCV
Lukas Zbinden, Lars Doorenbos, Theodoros Pissas, Adrian Thomas Huber, Raphael Sznitman, Pablo Márquez-Neila
2023 J jnl
Stochastic Segmentation with Conditional Categorical Diffusion Models.
CoRR
Lukas Zbinden, Lars Doorenbos, Theodoros Pissas, Raphael Sznitman, Pablo Márquez-Neila
2022 — conf
Intra-operative OCT (iOCT) Super Resolution: A Two-Stage Methodology Leveraging High Quality Pre-operative OCT Scans.
OMIA@MICCAI
Charalampos Komninos, Theodoros Pissas, Blanca Flores, Edward Bloch, Tom Vercauteren, Sébastien Ourselin, Lyndon Da Cruz, Christos Bergeles
2022 — conf
Multi-scale and Cross-scale Contrastive Learning for Semantic Segmentation.
ECCV (29)
Theodoros Pissas, Claudio S. Ravasio, Lyndon Da Cruz, Christos Bergeles
2022 J jnl
Multi-scale and Cross-scale Contrastive Learning for Semantic Segmentation.
CoRR
Theodoros Pissas, Claudio S. Ravasio, Lyndon Da Cruz, Christos Bergeles
2022 J jnl
Surgical biomicroscopy-guided intra-operative optical coherence tomography (iOCT) image super-resolution.
Int. J. Comput. Assist. Radiol. Surg.
Charalampos Komninos, Theodoros Pissas, Lina Mekki, Blanca Flores, Edward Bloch, Tom Vercauteren, Sébastien Ourselin, Lyndon Da Cruz, Christos Bergeles
2021 J jnl
2020 CATARACTS Semantic Segmentation Challenge.
CoRR
Imanol Luengo, Maria Grammatikopoulou, Rahim Mohammadi, Chris Walsh, Chinedu Innocent Nwoye, Deepak Alapatt, Nicolas Padoy, Zhen-Liang Ni, Chen-Chen Fan, Gui-Bin Bian, Zeng-Guang Hou, Heonjin Ha, Jiacheng Wang, Haojie Wang, Dong Guo, Lu Wang, Guotai Wang, Mobarakol Islam, Bharat Giddwani, Hongliang Ren, Theodoros Pissas, Claudio S. Ravasio, Martin Huber, Jeremy Birch, Joan M. Nunez Do Rio, Lyndon Da Cruz, Christos Bergeles, Hongyu Chen, Fucang Jia, Nikhil Kumar Tomar, Debesh Jha, Michael A. Riegler, Pål Halvorsen, Sophia Bano, Uddhav Vaghela, Jianyuan Hong, Haili Ye, Feihong Huang, Da-Han Wang, Danail Stoyanov
2021 — conf
Effective Semantic Segmentation in Cataract Surgery: What Matters Most?
MICCAI (4)
Theodoros Pissas, Claudio S. Ravasio, Lyndon Da Cruz, Christos Bergeles
2021 J jnl
Effective semantic segmentation in Cataract Surgery: What matters most?
CoRR
Theodoros Pissas, Claudio S. Ravasio, Lyndon Da Cruz, Christos Bergeles
2021 — conf
Intra-operative OCT (iOCT) Image Quality Enhancement: A Super-Resolution Approach Using High Quality iOCT 3D Scans.
OMIA@MICCAI
Charalampos Komninos, Theodoros Pissas, Blanca Flores, Edward Bloch, Tom Vercauteren, Sébastien Ourselin, Lyndon Da Cruz, Christos Bergeles
2020 J jnl
Learned optical flow for intra-operative tracking of the retinal fundus.
Int. J. Comput. Assist. Radiol. Surg.
Claudio S. Ravasio, Theodoros Pissas, Edward Bloch, Blanca Flores, Sepehr Jalali, Danail Stoyanov, M. Jorge Cardoso, Lyndon Da Cruz, Christos Bergeles