Alexander Hann

13 papers Journal 10Unranked 3

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	Efficient Selection of Rare Pathology Samples from Unlabeled Medical Data via Deep Active Learning. MOCAST Ioannis Kafetzis, Alexander Hann, George F. Fragulis
2024	J	`jnl`	PolypDB: A Curated Multi-Center Dataset for Development of AI Algorithms in Colonoscopy. CoRR Debesh Jha, Nikhil Kumar Tomar, Vanshali Sharma, Quoc-Huy Trinh, Koushik Biswas, Hongyi Pan, Ritika Kumari Jha, Gorkem Durak, Alexander Hann, Jonas Varkey, Hang Viet Dao, Long Van Dao, Binh Phuc Nguyen, Khanh Cong Pham, Quang Trung Tran, Nikolaos Papachrysos, Brandon Rieders, Peter Thelin Schmidt, Enrik Geissler, Tyler M. Berzin, Pål Halvorsen, Michael A. Riegler, Thomas de Lange, Ulas Bagci
2023	J	`jnl`	A Real-Time Polyp-Detection System with Clinical Application in Colonoscopy Using Deep Convolutional Neural Networks. J. Imaging Adrian Krenzer, Michael Banck, Kevin Makowski, Amar Hekalo, Daniel Fitting, Joel Troya, Boban Sudarevic, Wolfgang G. Zoller, Alexander Hann, Frank Puppe
2023	J	`jnl`	Automated classification of polyps using deep learning architectures and few-shot learning. BMC Medical Imaging Adrian Krenzer, Stefan Heil, Daniel Fitting, Safa Matti, Wolfram G. Zoller, Alexander Hann, Frank Puppe
2018	J	`jnl`	Decision Graph Embedding for High-Resolution Manometry Diagnosis. IEEE Trans. Vis. Comput. Graph. Julian Kreiser, Alexander Hann, Eugen Zizer, Timo Ropinski
2018	J	`jnl`	In-depth Assessment of an Interactive Graph-based Approach for the Segmentation for Pancreatic Metastasis in Ultrasound Acquisitions of the Liver with two Specialists in Internal Medicine. CoRR Jan Egger, Xiaojun Chen, Lucas Bettac, Mark Martin Hänle, Tilmann Gräter, Wolfram G. Zoller, Dieter Schmalstieg, Alexander Hann
2017	J	`jnl`	Algorithm guided outlining of 105 pancreatic cancer liver metastases in Ultrasound. CoRR Alexander Hann, Lucas Bettac, Mark Martin Haenle, Tilmann Graeter, Andreas W. Berger, Jens Dreyhaupt, Dieter Schmalstieg, Wolfram G. Zoller, Jan Egger
2017	J	`jnl`	HTC Vive MeVisLab integration via OpenVR for medical applications. CoRR Jan Egger, Markus Gall, Jürgen Wallner, Pedro Boechat, Alexander Hann, Xing Li, Xiaojun Chen, Dieter Schmalstieg
2017	J	`jnl`	Interactive Outlining of Pancreatic Cancer Liver Metastases in Ultrasound Images. CoRR Jan Egger, Dieter Schmalstieg, Xiaojun Chen, Wolfram G. Zoller, Alexander Hann
2016	J	`jnl`	US-Cut: Interactive Algorithm for rapid Detection and Segmentation of Liver Tumors in Ultrasound Acquisitions. CoRR Jan Egger, Philip Voglreiter, Mark Dokter, Michael Hofmann, Xiaojun Chen, Wolfram G. Zoller, Dieter Schmalstieg, Alexander Hann
2015	J	`jnl`	Interactive Volumetry Of Liver Ablation Zones. CoRR Jan Egger, Harald Busse, Philipp Brandmaier, Daniel Seider, Matthias Gawlitza, Steffen Strocka, Philip Voglreiter, Mark Dokter, Michael Hofmann, Bernhard Kainz, Alexander Hann, Xiaojun Chen, Tuomas Alhonnoro, Mika Pollari, Dieter Schmalstieg, Michael Moche
2015	—	`conf`	RFA-cut: Semi-automatic segmentation of radiofrequency ablation zones with and without needles via optimal s-t-cuts. EMBC Jan Egger, Harald Busse, Philipp Brandmaier, Daniel Seider, Matthias Gawlitza, Steffen Strocka, Philip Voglreiter, Mark Dokter, Michael Hofmann, Bernhard Kainz, Xiaojun Chen, Alexander Hann, Pedro Boechat, Wei Yu, Bernd Freisleben, Tuomas Alhonnoro, Mika Pollari, Michael Moche, Dieter Schmalstieg
2015	—	`conf`	Semi-automatische Segmentierung von Schädigungszonen in post-interventionellen CT-Daten. Bildverarbeitung für die Medizin Jan Egger, Harald Busse, Michael Moche, Philipp Brandmaier, Daniel Seider, Matthias Gawlitza, Steffen Strocka, Nikita Garnov, Jochen Fuchs, Peter Voigt, Florian Dazinger, Philip Voglreiter, Mark Dokter, Michael Hofmann, Alexander Hann, Bernd Freisleben, Thomas Kahn, Dieter Schmalstieg