Panoptica -- instance-wise evaluation of 3D semantic and instance segmentation maps

1 code implementation • 5 Dec 2023 • Florian Kofler, Hendrik Möller, Josef A. Buchner, Ezequiel de la Rosa, Ivan Ezhov, Marcel Rosier, Isra Mekki, Suprosanna Shit, Moritz Negwer, Rami Al-Maskari, Ali Ertürk, Shankeeth Vinayahalingam, Fabian Isensee, Sarthak Pati, Daniel Rueckert, Jan S. Kirschke, Stefan K. Ehrlich, Annika Reinke, Bjoern Menze, Benedikt Wiestler, Marie Piraud

This paper introduces panoptica, a versatile and performance-optimized package designed for computing instance-wise segmentation quality metrics from 2D and 3D segmentation maps.

Instance Segmentation Segmentation +1

Fully automated landmarking and facial segmentation on 3D photographs

1 code implementation • 19 Sep 2023 • Bo Berends, Freek Bielevelt, Ruud Schreurs, Shankeeth Vinayahalingam, Thomas Maal, Guido de Jong

The training dataset was used to train the deep learning networks, whereas the test dataset was used to evaluate the performance of the automated workflow.

Framing image registration as a landmark detection problem for label-noise-aware task representation (HitR)

no code implementations • 31 Jul 2023 • Diana Waldmannstetter, Ivan Ezhov, Benedikt Wiestler, Francesco Campi, Ivan Kukuljan, Stefan Ehrlich, Shankeeth Vinayahalingam, Bhakti Baheti, Satrajit Chakrabarty, Ujjwal Baid, Spyridon Bakas, Julian Schwarting, Marie Metz, Jan S. Kirschke, Daniel Rueckert, Rolf A. Heckemann, Marie Piraud, Bjoern H. Menze, Florian Kofler

Accurate image registration is pivotal in biomedical image analysis, where selecting suitable registration algorithms demands careful consideration.

Image Registration

3DTeethSeg'22: 3D Teeth Scan Segmentation and Labeling Challenge

1 code implementation • 29 May 2023 • Achraf Ben-Hamadou, Oussama Smaoui, Ahmed Rekik, Sergi Pujades, Edmond Boyer, Hoyeon Lim, Minchang Kim, Minkyung Lee, Minyoung Chung, Yeong-Gil Shin, Mathieu Leclercq, Lucia Cevidanes, Juan Carlos Prieto, Shaojie Zhuang, Guangshun Wei, Zhiming Cui, Yuanfeng Zhou, Tudor Dascalu, Bulat Ibragimov, Tae-Hoon Yong, Hong-Gi Ahn, Wan Kim, Jae-Hwan Han, Byungsun Choi, Niels van Nistelrooij, Steven Kempers, Shankeeth Vinayahalingam, Julien Strippoli, Aurélien Thollot, Hugo Setbon, Cyril Trosset, Edouard Ladroit

To address these challenges, the 3DTeethSeg'22 challenge was organized in conjunction with the International Conference on Medical Image Computing and Computer Assisted Intervention (MICCAI) in 2022, with a call for algorithms tackling teeth localization, segmentation, and labeling from intraoral 3D scans.

Anatomy Segmentation