Zobrazeno 1 - 10 of 67 pro vyhledávání: '"Georg Bier"'
1
Akademický článek
Automated Intracranial Clot Detection: A Promising Tool for Vascular Occlusion Detection in Non-Enhanced CT
Autor: Ricarda Schwarz, Georg Bier, Vera Wilke, Carlo Wilke, Oliver Taubmann, Hendrik Ditt, Johann-Martin Hempel, Ulrike Ernemann, Marius Horger, Georg Gohla
Publikováno v: Diagnostics, Vol 13, Iss 18, p 2863 (2023)
(1) Background: to test the diagnostic performance of a fully convolutional neural network-based software prototype for clot detection in intracranial arteries using non-enhanced computed tomography (NECT) imaging data. (2) Methods: we retrospectivel
Externí odkaz: https://doaj.org/article/704b515bab20446d953102920e604aab
Zobrazit plný text záznamu
2
Akademický článek
Value of computed tomography texture analysis for prediction of perioperative complications during laparoscopic partial nephrectomy in patients with renal cell carcinoma.
Autor: Georg Bier, Simone Bier, Malte Niklas Bongers, Ahmed Othman, Ulrike Ernemann, Johann-Martin Hempel
Publikováno v: PLoS ONE, Vol 13, Iss 4, p e0195270 (2018)
Tumorous texture is a marker for tumor tissue inhomogeneity. Based on this assumption, this study aims to evaluate the value of computed tomography texture analysis for imaging-based prediction of perioperative complications during laparoscopic parti
Externí odkaz: https://doaj.org/article/95e2e26c20bc448b92ae623bc40ec279
Zobrazit plný text záznamu
3
Akademický článek
Accuracy of Non-Enhanced CT in Detecting Early Ischemic Edema Using Frequency Selective Non-Linear Blending.
Autor: Georg Bier, Malte N Bongers, Hendrik Ditt, Benjamin Bender, Ulrike Ernemann, Marius Horger
Publikováno v: PLoS ONE, Vol 11, Iss 1, p e0147378 (2016)
PURPOSE:Ischemic brain edema is subtle and hard to detect by computed tomography within the first hours of stroke onset. We hypothesize that non-enhanced CT (NECT) post-processing with frequency-selective non-linear blending ("best contrast"/BC) incr
Externí odkaz: https://doaj.org/article/18a6e163039b44d4a9aedb9f9813f18c
Zobrazit plný text záznamu
9
Detectability of Brain Metastases by Using Frequency-Selective Nonlinear Blending in Contrast-Enhanced Computed Tomography
Autor: Christoph Schabel, Georg Bier, Marius Horger, Jan Fritz, Malte Bongers
Publikováno v: Investigative Radiology. 54:98-102
PURPOSE The aim of this study to evaluate the role of frequency-selective nonlinear blending (FS-NLB) for the detectability of brain metastases with contrast-enhanced computed tomography (CECT) using magnetic resonance imaging (MRI) as standard of re
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0680b65856e96147b3fd6cdfb305f31
https://doi.org/10.1097/rli.0000000000000514
Zobrazit plný text záznamu
10
Noise reduction and image quality in ultra-high resolution computed tomography of the temporal bone using advanced modeled iterative reconstruction
Autor: Malte Bongers, Katharina Braun, Ulrike Ernemann, Georg Bier, Johann-Martin Hempel
Publikováno v: Acta Radiologica. 60:1135-1143
BackgroundThe novel advanced modeled iterative reconstruction (ADMIRE) algorithm in ultra-high-resolution (UHR) computed tomography (CT) of the temporal bone has not yet been systematically evaluat...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc27bb9bcfc3319abc1a31ffa4eb56ee
https://doi.org/10.1177/0284185118820699
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje