Pattern Recognition
44th DAGM German Conference, DAGM GCPR 2022, Konstanz, Germany, September 27–30, 2022, Proceedings
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Chapter and Conference Paper
Automatic Parameterisation and Registration of Abdominal Aortic Aneurysm
We propose a fully automated pipeline for analyzing aortic abdominal aneurysms starting from CT scans. The initial step of the pipeline is retrieving segmentations of patient aortas from a dataset and isolatin...
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Article
Clip** Versus Coiling for Ruptured MCA Aneurysms Associated with Intracerebral Hematoma Requiring Surgical Evacuation
Ruptured middle cerebral artery aneurysm (MCAa) can lead to intracerebral hematoma, and surgical evacuation can be performed in these cases. MCAa can be treated by clip** or before by endovascular therapy (E...
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Article
Open AccessQuantitative analysis of C. elegans transcripts by Nanopore direct-cDNA sequencing reveals terminal hairpins in non trans-spliced mRNAs
In nematodes and kinetoplastids, mRNA processing involves a trans-splicing step through which a short sequence from a snRNP replaces the original 5’ end of the primary transcript. It has long been held that 70% o...
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Chapter and Conference Paper
Non-negative Spherical Relaxations for Universe-Free Multi-matching and Clustering
We propose a novel non-negative spherical relaxation for optimization problems over binary matrices with injectivity constraints, which in particular has applications in multi-matching and clustering. We relax...
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Article
Automatic branch detection of the arterial system from abdominal aortic segmentation
We present a new method to automatically identify the different arteries present in an abdominal aortic segmentation. In this approach, the arterial system is first represented by a vascular tree, extracted fr...
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Article
Does general comorbidity impact the postoperative outcomes after surgery for large and giant petroclival meningiomas?
We assessed the role of the general condition of the patient in addition to usual anatomical reasoning to improve the prediction of personalized surgical risk for patients harboring a large and giant petrocliv...
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Chapter and Conference Paper
Unsupervised Deep Multi-shape Matching
3D shape matching is a long-standing problem in computer vision and computer graphics. While deep neural networks were shown to lead to state-of-the-art results in shape matching, existing learning-based appro...
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Chapter and Conference Paper
A Comparative Study of Graph Matching Algorithms in Computer Vision
The graph matching optimization problem is an essential component for many tasks in computer vision, such as bringing two deformable objects in correspondence. Naturally, a wide range of applicable algorithms ...
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Book and Conference Proceedings
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Article
Does 3D stereoscopy support anatomical education?
The teaching of anatomy in medical education has historically been based on lectures, cadaveric dissections, and illustrated books for students. Stereoscopic 3D videos are now easily accessible via smartphone ...
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Chapter and Conference Paper
HTML: A Parametric Hand Texture Model for 3D Hand Reconstruction and Personalization
3D hand reconstruction from images is a widely-studied problem in computer vision and graphics, and has a particularly high relevance for virtual and augmented reality. Although several 3D hand reconstruction ...
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Article
Interfascial approach for pterional craniotomy: technique and adjustments to prevent cosmetic complications
Interfascial dissection for pterional craniotomy is one of the main techniques to expose the pterional region.
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Article
Anatomical variability of the arcuate fasciculus: a systematical review
The arcuate fasciculus (AF) is a white matter fibers tract that links the lateral temporal with the frontal cortex. The AF can be divided into three components: two superficial indirect short tracts (anterior ...
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Article
Morphological and functional anatomy of the trigeminal triangular plexus as an anatomical entity: a systematic review
The sensory trigeminal nerve in the trigeminal cave of Meckel—which is an individualized lodge—is classically segmented into two parts: the trigeminal ganglion (TG) and the triangular plexus (TP). The TP has b...
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Article
BGK Polyatomic Model for Rarefied Flows
In this work we present a new model of BGK type for polyatomic gases. The model incorporates the different relaxation rates of translational, rotational and/or vibrational modes characterizing polyatomic molec...
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Article
The modified retrosigmoid approach: a how I do it
The traditional retrosigmoid (RS) approach provides limited exposure of the inferior compartment of the CPA, while radical skull base approaches are demanding and associated with significant morbidity.
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Article
The medial orbito-frontal approach for orbital tumors: a How I Do It
A variety of lesions can affect the orbit. Surgical approaches must be available to provide 360 degrees of access. For tumors occupying the superomedial intraconal quadrant, there is a rationale to selecting t...
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Article
Accurate Asymptotic Preserving Boundary Conditions for Kinetic Equations on Cartesian Grids
A simple second-order scheme on Cartesian grids for kinetic equations is presented, with emphasis on the accurate enforcement of wall boundary conditions on immersed bodies. This approach preserves at the disc...
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Chapter and Conference Paper
Improved Parkinson’s Disease Classification from Diffusion MRI Data by Fisher Vector Descriptors
Due to the complex clinical picture of Parkinson’s disease (PD), the reliable diagnosis of patients is still challenging. A promising approach is the structural characterization of brain areas affected in PD b...
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Chapter and Conference Paper
Assessment of Electrode Displacement and Deformation with Respect to Pre-Operative Planning in Deep Brain Stimulation
The post-operative validation of deep brain stimulation electrode displacement and deformation is an important task towards improved DBS targeting. In this paper a method is proposed to align models of deep br...
