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Hans Meine

Researcher at University of Bremen

Publications -  53
Citations -  1298

Hans Meine is an academic researcher from University of Bremen. The author has contributed to research in topics: Segmentation & Computer science. The author has an hindex of 13, co-authored 41 publications receiving 788 citations. Previous affiliations of Hans Meine include Fraunhofer Society & University of Hamburg.

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Automatic liver tumor segmentation in CT with fully convolutional neural networks and object-based postprocessing

TL;DR: A fully automatic method for liver tumor segmentation in CT images based on a 2D fully convolutional neural network with an object-based postprocessing step with a significant reduction of false positive findings when compared with the raw neural network output.
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Comparing algorithms for automated vessel segmentation in computed tomography scans of the lung: the VESSEL12 study

TL;DR: An annotated reference dataset is presented and a quantitative scoring system is proposed for objective comparison of algorithms and performance analysis of the strengths and weaknesses of the various vessel segmentation methods in the presence of various lung diseases.
Posted Content

Neural Network-Based Automatic Liver Tumor Segmentation With Random Forest-Based Candidate Filtering

TL;DR: A fully automatic method employing convolutional neural networks based on the 2D U-net architecture and random forest classifier to solve the automatic liver lesion segmentation problem of the ISBI 2017 Liver Tumor Segmentation Challenge (LiTS).
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Reducing inter-observer variability and interaction time of MR liver volumetry by combining automatic CNN-based liver segmentation and manual corrections.

TL;DR: The quality of automatic liver segmentations is on par with those from manual routines, which could lead to a reduction of segmentation time and a more consistent liver volume estimation across different observers.