Negin Ghamsarian

34 papers A* 3B 3Journal 21Unranked 7
YearRankTypeTitle / Venue / Authors
2025 — conf
Dual Invariance Self-Training for Reliable Semi-Supervised Surgical Phase Recognition.
ISBI
Sahar Nasirihaghighi, Negin Ghamsarian, Raphael Sznitman, Klaus Schoeffmann
2025 J jnl
Dual Invariance Self-training for Reliable Semi-supervised Surgical Phase Recognition.
CoRR
Sahar Nasirihaghighi, Negin Ghamsarian, Raphael Sznitman, Klaus Schoeffmann
2025 J jnl
Feedback-Driven Pseudo-Label Reliability Assessment: Redefining Thresholding for Semi-Supervised Semantic Segmentation.
CoRR
Negin Ghamsarian, Sahar Nasirihaghighi, Klaus Schoeffmann, Raphael Sznitman
2025 A* conf
GynSurg: A Comprehensive Gynecology Laparoscopic Surgery Dataset.
ACM Multimedia
Sahar Nasirihaghighi, Negin Ghamsarian, Leonie Peschek, Matteo Munari, Heinrich Husslein, Raphael Sznitman, Klaus Schoeffmann
2025 J jnl
GynSurg: A Comprehensive Gynecology Laparoscopic Surgery Dataset.
CoRR
Sahar Nasirihaghighi, Negin Ghamsarian, Leonie Peschek, Matteo Munari, Heinrich Husslein, Raphael Sznitman, Klaus Schoeffmann
2025 J jnl
SAM-Fed: SAM-Guided Federated Semi-Supervised Learning for Medical Image Segmentation.
CoRR
Sahar Nasirihaghighi, Negin Ghamsarian, Yiping Li, Marcel Breeuwer, Raphael Sznitman, Klaus Schoeffmann
2025 J jnl
WetCat: Automating Skill Assessment in Wetlab Cataract Surgery Videos.
CoRR
Negin Ghamsarian, Raphael Sznitman, Klaus Schoeffmann, Jens Kowal
2025 A* conf
WetCat: Enabling Automated Skill Assessment in Wet-Lab Cataract Surgery Videos.
ACM Multimedia
Negin Ghamsarian, Raphael Sznitman, Klaus Schoeffmann, Jens Kowal
2024 J jnl
DeepPyramid+: medical image segmentation using Pyramid View Fusion and Deformable Pyramid Reception.
Int. J. Comput. Assist. Radiol. Surg.
Negin Ghamsarian, Sebastian Wolf, Martin Zinkernagel, Klaus Schoeffmann, Raphael Sznitman
2024 — conf
Event Recognition in Laparoscopic Gynecology Videos with Hybrid Transformers.
MMM (5)
Sahar Nasirihaghighi, Negin Ghamsarian, Heinrich Husslein, Klaus Schoeffmann
2024 J jnl
Predicting Postoperative Intraocular Lens Dislocation in Cataract Surgery via Deep Learning.
IEEE Access
Negin Ghamsarian, Doris Putzgruber-Adamitsch, Stephanie Sarny, Raphael Sznitman, Klaus Schoeffmann, Yosuf El-Shabrawi
2023 B conf
Action Recognition in Video Recordings from Gynecologic Laparoscopy.
CBMS
Sahar Nasirihaghighi, Negin Ghamsarian, Daniela Stefanics, Klaus Schoeffmann, Heinrich Husslein
2023 J jnl
Action Recognition in Video Recordings from Gynecologic Laparoscopy.
CoRR
Sahar Nasirihaghighi, Negin Ghamsarian, Daniela Stefanics, Klaus Schoeffmann, Heinrich Husslein
2023 J jnl
Cataract-1K: Cataract Surgery Dataset for Scene Segmentation, Phase Recognition, and Irregularity Detection.
CoRR
Negin Ghamsarian, Yosuf El-Shabrawi, Sahar Nasirihaghighi, Doris Putzgruber-Adamitsch, Martin Zinkernagel, Sebastian Wolf, Klaus Schoeffmann, Raphael Sznitman
2023 J jnl
Deep-Learning-Assisted Analysis of Cataract Surgery Videos.
CoRR
Negin Ghamsarian
2023 J jnl
DeepPyramid+: Medical Image Segmentation using Pyramid View Fusion and Deformable Pyramid Reception.
CoRR
Negin Ghamsarian, Sebastian Wolf, Martin Zinkernagel, Klaus Schoeffmann, Raphael Sznitman
2023 — conf
Domain Adaptation for Medical Image Segmentation Using Transformation-Invariant Self-training.
MICCAI (1)
Negin Ghamsarian, Javier Gamazo Tejero, Pablo Márquez-Neila, Sebastian Wolf, Martin Zinkernagel, Klaus Schoeffmann, Raphael Sznitman
2023 J jnl
Domain Adaptation for Medical Image Segmentation using Transformation-Invariant Self-Training.
CoRR
Negin Ghamsarian, Javier Gamazo Tejero, Pablo Márquez-Neila, Sebastian Wolf, Martin Zinkernagel, Klaus Schoeffmann, Raphael Sznitman
2023 J jnl
Event Recognition in Laparoscopic Gynecology Videos with Hybrid Transformers.
CoRR
Sahar Nasirihaghighi, Negin Ghamsarian, Heinrich Husslein, Klaus Schoeffmann
2023 J jnl
Predicting Postoperative Intraocular Lens Dislocation in Cataract Surgery via Deep Learning.
CoRR
Negin Ghamsarian, Doris Putzgruber-Adamitsch, Stephanie Sarny, Raphael Sznitman, Klaus Schoeffmann, Yosuf El-Shabrawi
2022 — conf
DeepPyramid: Enabling Pyramid View and Deformable Pyramid Reception for Semantic Segmentation in Cataract Surgery Videos.
MICCAI (5)
Negin Ghamsarian, Mario Taschwer, Raphael Sznitman, Klaus Schoeffmann
2022 J jnl
DeepPyramid: Enabling Pyramid View and Deformable Pyramid Reception for Semantic Segmentation in Cataract Surgery Videos.
CoRR
Negin Ghamsarian, Mario Taschwer, Raphael Sznitman, Klaus Schoeffmann
2021 J jnl
Blind MV-based video steganalysis based on joint inter-frame and intra-frame statistics.
Multim. Tools Appl.
Negin Ghamsarian, Klaus Schoeffmann, Morteza Khademi
2021 J jnl
DeepPyram: Enabling Pyramid View and Deformable Pyramid Reception for Semantic Segmentation in Cataract Surgery Videos.
CoRR
Negin Ghamsarian, Mario Taschwer, Klaus Schoeffmann
2021 — conf
LensID: A CNN-RNN-Based Framework Towards Lens Irregularity Detection in Cataract Surgery Videos.
MICCAI (8)
Negin Ghamsarian, Mario Taschwer, Doris Putzgruber-Adamitsch, Stephanie Sarny, Yosuf El-Shabrawi, Klaus Schoeffmann
2021 J jnl
LensID: A CNN-RNN-Based Framework Towards Lens Irregularity Detection in Cataract Surgery Videos.
CoRR
Negin Ghamsarian, Mario Taschwer, Doris Putzgruber-Adamitsch, Stephanie Sarny, Yosuf El-Shabrawi, Klaus Schoeffmann
2021 — conf
ReCal-Net: Joint Region-Channel-Wise Calibrated Network for Semantic Segmentation in Cataract Surgery Videos.
ICONIP (3)
Negin Ghamsarian, Mario Taschwer, Doris Putzgruber-Adamitsch, Stephanie Sarny, Yosuf El-Shabrawi, Klaus Schöffmann
2021 J jnl
ReCal-Net: Joint Region-Channel-Wise Calibrated Network for Semantic Segmentation in Cataract Surgery Videos.
CoRR
Negin Ghamsarian, Mario Taschwer, Doris Putzgruber-Adamitsch, Stephanie Sarny, Yosuf El-Shabrawi, Klaus Schoeffmann
2021 J jnl
Relevance Detection in Cataract Surgery Videos by Spatio-Temporal Action Localization.
CoRR
Negin Ghamsarian, Mario Taschwer, Doris Putzgruber-Adamitsch, Stephanie Sarny, Klaus Schoeffmann
2020 — conf
Deblurring Cataract Surgery Videos Using a Multi-Scale Deconvolutional Neural Network.
ISBI
Negin Ghamsarian, Mario Taschwer, Klaus Schoeffmann
2020 B conf
Enabling Relevance-Based Exploration of Cataract Videos.
ICMR
Negin Ghamsarian
2020 B conf
Relevance Detection in Cataract Surgery Videos by Spatio- Temporal Action Localization.
ICPR
Negin Ghamsarian, Mario Taschwer, Doris Putzgruber-Adamitsch, Stephanie Sarny, Klaus Schoeffmann
2020 A* conf
Relevance-Based Compression of Cataract Surgery Videos Using Convolutional Neural Networks.
ACM Multimedia
Negin Ghamsarian, Hadi Amirpour, Christian Timmerer, Mario Taschwer, Klaus Schöffmann
2020 J jnl
Undetectable video steganography by considering spatio-temporal steganalytic features in the embedding cost function.
Multim. Tools Appl.
Negin Ghamsarian, Morteza Khademi