259 citations · 566 across the 16 of their papers we have counts for
19 papers
Vertebral body segmentation with GrowCut: Initial experience, workflow and practical application
Jan Egger, Christopher Nimsky, Xiaojun Chen
In this contribution, we used the GrowCut segmentation algorithm publicly available in three-dimensional Slicer for three-dimensional segmentation of vertebral bodies. To the best…
Cellular Automata Segmentation of the Boundary between the Compacta of Vertebral Bodies and Surrounding Structures
Jan Egger, Christopher Nimsky
Due to the aging population, spinal diseases get more and more common nowadays; e.g., lifetime risk of osteoporotic fracture is 40% for white women and 13% for white men in the Uni…
Preoperative Volume Determination for Pituitary Adenoma
Dzenan Zukic, Jan Egger, Miriam H. A. Bauer +5
The most common sellar lesion is the pituitary adenoma, and sellar tumors are approximately 10-15% of all intracranial neoplasms. Manual slice-by-slice segmentation takes quite som…
Cube-Cut: Vertebral Body Segmentation in MRI-Data through Cubic-Shaped Divergences
Robert Schwarzenberg, Bernd Freisleben, Christopher Nimsky +1
In this article, we present a graph-based method using a cubic template for volumetric segmentation of vertebrae in magnetic resonance imaging (MRI) acquisitions. The user can defi…
A Ray-based Approach for Boundary Estimation of Fiber Bundles Derived from Diffusion Tensor Imaging
Miriam H. A. Bauer, Sebastiano Barbieri, Jan Klein +5
Diffusion Tensor Imaging (DTI) is a non-invasive imaging technique that allows estimation of the location of white matter tracts in-vivo, based on the measurement of water diffusio…
Determination, Calculation and Representation of the Upper and Lower Sealing Zones During Virtual Stenting of Aneurysms
Jan Egger, Miriam H. A. Bauer, Stefan Großkopf +3
In this contribution, a novel method for stent simulation in preoperative computed tomography angiography (CTA) acquisitions of patients is presented where the sealing zones are au…