Results 31 to 40 of about 538,674 (304)

Three-dimensional analysis of facial morphology in Brazilian population with Caucasian, Asian, and Black ethnicity

Journal of Oral Research and Review, 2017
Aim: To compare facial features related to the nose, lips and face between the Caucasian, Asian, and Black ethnicity in the Brazilian population by means of linear measurements and proportion indices obtained from the analysis of three-dimensional (3D ...
Ana Maria Bettoni Rodrigues da Silva, Laís Valencise Magri, Lilian Mendes Andrade, Marco Antônio Moreira Rodrigues da Silva   +3 more
doaj   +1 more source

Recent trends, technical concepts and components of computer-assisted orthopedic surgery systems: A comprehensive review [PDF]

, 2019
Computer-assisted orthopedic surgery (CAOS) systems have become one of the most important and challenging types of system in clinical orthopedics, as they enable precise treatment of musculoskeletal diseases, employing modern clinical navigation systems ...
Kalová, Martina, Kubíček, Jan, Oczka, David, Tomanec, Filip, Vilímek, Dominik, Černý, Martin   +5 more
core   +1 more source

Why rankings of biomedical image analysis competitions should be interpreted with care

Nature Communications, 2018
Biomedical image analysis challenges have increased in the last ten years, but common practices have not been established yet. Here the authors analyze 150 recent challenges and demonstrate that outcome varies based on the metrics used and that limited ...
Lena Maier-Hein, Matthias Eisenmann, Annika Reinke, Sinan Onogur, Marko Stankovic, Patrick Scholz, Tal Arbel, Hrvoje Bogunovic, Andrew P. Bradley, Aaron Carass, Carolin Feldmann, Alejandro F. Frangi, Peter M. Full, Bram van Ginneken, Allan Hanbury, Katrin Honauer, Michal Kozubek, Bennett A. Landman, Keno März, Oskar Maier, Klaus Maier-Hein, Bjoern H. Menze, Henning Müller, Peter F. Neher, Wiro Niessen, Nasir Rajpoot, Gregory C. Sharp, Korsuk Sirinukunwattana, Stefanie Speidel, Christian Stock, Danail Stoyanov, Abdel Aziz Taha, Fons van der Sommen, Ching-Wei Wang, Marc-André Weber, Guoyan Zheng, Pierre Jannin, Annette Kopp-Schneider   +37 more
doaj   +1 more source

Deep Learning in Cardiology

, 2021
The medical field is creating large amount of data that physicians are unable to decipher and use efficiently. Moreover, rule-based expert systems are inefficient in solving complicated medical tasks or for creating insights using big data. Deep learning
Bizopoulos, Paschalis, Koutsouris, Dimitrios   +1 more
core   +1 more source

Groupwise Multimodal Image Registration using Joint Total Variation [PDF]

, 2020
In medical imaging it is common practice to acquire a wide range of modalities (MRI, CT, PET, etc.), to highlight different structures or pathologies.
A Collignon, A Myronenko, A Roche, AV Cideciyan, C Studholme, C Wachinger, C Wu, DL Hill, DN Greve, E Haber, F Maes, FP Oliveira, G Sapiro, J Ashburner, J Huang, J Orchard, JBA Maintz, JP Lewis, JP Pluim, JV Hajnal, M Brudfors, M Polfliet, P Blomgren, P Gerlot-Chiron, P Snape, P Viola, RP Woods, RP Woods, WH Press, WM Wells III, X Bresson, ZS Saad, Ž Spiclin   +32 more
core   +2 more sources

Radiomics for Everyone: A New Tool Simplifies Creating Parametric Maps for the Visualization and Quantification of Radiomics Features

Tomography, 2021
Aim was to develop a user-friendly method for creating parametric maps that would provide a comprehensible visualization and allow immediate quantification of radiomics features. For this, a self-explanatory graphical user interface was designed, and for
Damon Kim, Laura J. Jensen, Thomas Elgeti, Ingo G. Steffen, Bernd Hamm, Sebastian N. Nagel   +5 more
doaj   +1 more source

Medical Image Magnification Based on Original and Estimated Pixel Selection Models [PDF]

Journal of Biomedical Physics and Engineering, 2020
Background: The issue of medial image resolution enhancement is one of the most important topics for medical imaging that helps improve the performance of many post-processing aspects like classification and segmentation towards medical diagnosis ...
O Akbarzadeh, M R Khosravi, B Khosravi, P Halvaee   +3 more
doaj   +1 more source

Predicting Malignancy of Breast Imaging Findings Using Quantitative Analysis of Contrast-Enhanced Mammography (CEM)

Diagnostics, 2023
We sought to develop new quantitative approaches to characterize the spatial distribution of mammographic density and contrast enhancement of suspicious contrast-enhanced mammography (CEM) findings to improve malignant vs.
Matthew M. Miller, Abu Hasnat Mohammad Rubaiyat, Gustavo K. Rohde   +2 more
doaj   +1 more source

Computer-assisted access to the kidney [PDF]

, 2005
OBJECTIVES: The aim of this paper is to introduce the principles of computer-assisted access to the kidney. The system provides the surgeon with a pre-operative 3D planning on computed tomography (CT) images.
Barbaric, Bascle, Davies, Lavallée, Leroy, Masamune, Nolte-Ernsting, Olsen, Sampaio, Soler, Su, Troccaz   +11 more
core   +2 more sources

Cytomorphometric Study of Changes in Buccal Mucosal Cells in Alcoholics

Advanced Biomedical Research, 2020
Background: Chronic alcohol consumption carries a high risk for oral and pharyngeal cancers among persons who have never smoked. Excessive alcohol consumption displays cytogenetic changes in oral mucosa cells.
Banushree Chandrasekhar Srinivasamurthy, K Balamurugesan, N Sathishkumar, M Prakash, Ramachandra V Bhat   +4 more
doaj   +1 more source