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Geert Litjens
Researcher at Radboud University Nijmegen
Publications - 129
Citations - 23835
Geert Litjens is an academic researcher from Radboud University Nijmegen. The author has contributed to research in topics: Computer science & Medicine. The author has an hindex of 38, co-authored 109 publications receiving 16210 citations. Previous affiliations of Geert Litjens include Heidelberg University & University Hospital Heidelberg.
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Journal ArticleDOI
A survey on deep learning in medical image analysis
Geert Litjens,Thijs Kooi,Babak Ehteshami Bejnordi,Arnaud Arindra Adiyoso Setio,Francesco Ciompi,Mohsen Ghafoorian,Jeroen van der Laak,Bram van Ginneken,Clara I. Sánchez +8 more
TL;DR: This paper reviews the major deep learning concepts pertinent to medical image analysis and summarizes over 300 contributions to the field, most of which appeared in the last year, to survey the use of deep learning for image classification, object detection, segmentation, registration, and other tasks.
Journal ArticleDOI
The 2005 International Society of Urological Pathology (ISUP) consensus conference on Gleason grading of prostatic carcinoma
Geert J.L.H. van Leenders,Theodorus van der Kwast,David J. Grignon,Andrew Evans,Glen Kristiansen,Charlotte F. Kweldam,Geert Litjens,Jesse K. McKenney,Jonathan Melamed,N. Mottet,Gladell P. Paner,Hemamali Samaratunga,Ivo G. Schoots,Jeffry P. Simko,Toyonori Tsuzuki,Murali Varma,Anne Y. Warren,Thomas M. Wheeler,Sean R. Williamson,Kenneth A. Iczkowski +19 more
TL;DR: This manuscript summarizes the proceedings of the ISUP consensus meeting for grading of prostatic carcinoma held in September 2019, in Nice, France, where topics brought to consensus included approaches to reporting of Gleason patterns 4 and 5 quantities, and minor/tertiary patterns.
Journal ArticleDOI
Diagnostic Assessment of Deep Learning Algorithms for Detection of Lymph Node Metastases in Women With Breast Cancer.
Babak Ehteshami Bejnordi,Mitko Veta,Paul J. van Diest,Bram van Ginneken,Nico Karssemeijer,Geert Litjens,Jeroen van der Laak,Meyke Hermsen,Quirine F. Manson,Maschenka Balkenhol,Oscar Geessink,N. Stathonikos,Marcory C. R. F. van Dijk,Peter Bult,Francisco Beca,Andrew H. Beck,Dayong Wang,Aditya Khosla,Rishab Gargeya,Humayun Irshad,Aoxiao Zhong,Qi Dou,Qi Dou,Quanzheng Li,Hao Chen,Huangjing Lin,Pheng-Ann Heng,Christian Haß,Elia Bruni,Quincy Wong,Ugur Halici,Mustafa Umit Oner,Rengul Cetin-Atalay,Matt Berseth,Vitali Khvatkov,Alexei Vylegzhanin,Oren Kraus,Muhammad Shaban,Nasir M. Rajpoot,Nasir M. Rajpoot,Ruqayya Awan,Korsuk Sirinukunwattana,Talha Qaiser,Yee-Wah Tsang,David Tellez,Jonas Annuscheit,Peter Hufnagl,Mira Valkonen,Kimmo Kartasalo,Kimmo Kartasalo,Leena Latonen,Pekka Ruusuvuori,Pekka Ruusuvuori,Kaisa Liimatainen,Shadi Albarqouni,Bharti Mungal,Ami George,Stefanie Demirci,Nassir Navab,Seiryo Watanabe,Shigeto Seno,Yoichi Takenaka,Hideo Matsuda,Hady Ahmady Phoulady,Vassili Kovalev,A. Kalinovsky,Vitali Liauchuk,Gloria Bueno,M. Milagro Fernández-Carrobles,Ismael Serrano,Oscar Deniz,Daniel Racoceanu,Daniel Racoceanu,Rui Venâncio +73 more
TL;DR: In the setting of a challenge competition, some deep learning algorithms achieved better diagnostic performance than a panel of 11 pathologists participating in a simulation exercise designed to mimic routine pathology workflow; algorithm performance was comparable with an expert pathologist interpreting whole-slide images without time constraints.
Journal ArticleDOI
Pulmonary Nodule Detection in CT Images: False Positive Reduction Using Multi-View Convolutional Networks
Arnaud Arindra Adiyoso Setio,Francesco Ciompi,Geert Litjens,Paul K. Gerke,Colin Jacobs,Sarah J. van Riel,Mathilde M. W. Wille,Matiullah Naqibullah,Clara I. Sánchez,Bram van Ginneken +9 more
TL;DR: It was showed that the proposed multi-view ConvNets is highly suited to be used for false positive reduction of a CAD system.
Journal ArticleDOI
Deep learning as a tool for increased accuracy and efficiency of histopathological diagnosis
Geert Litjens,Clara I. Sánchez,Nadya Timofeeva,Meyke Hermsen,Iris D. Nagtegaal,Iringo Kovacs,Christina Hulsbergen van de Kaa,Peter Bult,Bram van Ginneken,Jeroen van der Laak +9 more
TL;DR: It is found that all slides containing prostate cancer and micro- and macro-metastases of breast cancer could be identified automatically while 30–40% of the slides containing benign and normal tissue could be excluded without the use of any additional immunohistochemical markers or human intervention.