Header

Shop : Details

Shop
Details
48,80 €
ISBN 978-3-8440-7400-0
Softcover
194 pages
68 figures
288 g
21 x 14,8 cm
English
Thesis
June 2020
Markus Auf der Mauer
Towards Automated Age Estimation of Young Individuals
A New Computer-Based Approach Using 3D Knee MRI
The purpose of this work is to investigate the age estimation of living individuals on the ba­sis of MRI sequences of the knee. Using a large data collective of young male subjects, a new AI-based approach is developed to automatically detect bone structures in the image and to learn the chronological age based on this information. With a mean absolute error (MAE) of 0.69 ± 0.47 years for the prediction of the age and an accuracy of 90.9% for the majority classifi­cation on the 18-year-limit, the results demonstrate the potential of this approach.


Im Rahmen dieser Arbeit wird die Fragestellung der Altersbestimmung bei Lebenden auf Basis von Knie-MRT-Bildsequenzen untersucht. Anhand eines großen Datenkollektivs von jungen männliche Probanden, wird ein neuer KI-basierter Ansatz entwickelt, um Knochen­strukturen automatisch im Bild zu erkennen und darauf basierend das chronologische Alter zu erlernen. Mit einem mittleren absoluten Fehler (MAE) von 0,69 ± 0,47 Jahren für die Vorhersage des Alters und einer Genauigkeit von 90,9% bei der Frage nach der Volljährig­keit, belegen die Ergebnisse das Potential dieses Ansatzes.
Keywords: Automated age estimation; MRI; Knee; Machine learning; Convolutional neural networks; Segmentation
Available online documents for this title
DOI 10.2370/9783844074000
You need Adobe Reader, to view these files. Here you will find a little help and information for downloading the PDF files.
Please note that the online documents cannot be printed or edited.
Please also see further information at: Help and Information.
 
 DocumentAbstract 
 TypePDF 
 Costsfree 
 ActionDownloadDownload the file 
     
 
 DocumentDocument 
 TypePDF 
 Costs36,60 € 
 ActionDownloadPurchase in obligation and download the file 
     
 
 DocumentTable of contents 
 TypePDF 
 Costsfree 
 ActionDownloadDownload the file 
     
User settings for registered online customers (online documents)
You can change your address details here and access documents you have already ordered.
User
Not logged in
Export of bibliographic data
Shaker Verlag GmbH
Am Langen Graben 15a
52353 Düren
Germany
  +49 2421 99011 9
Mon. - Thurs. 8:00 a.m. to 4:00 p.m.
Fri. 8:00 a.m. to 3:00 p.m.
Contact us. We will be happy to help you.
Captcha
Social Media