Přístupnostní navigace
E-přihláška
Vyhledávání Vyhledat Zavřít
Detail publikace
MARCOŇ, P. ŠIRŮČKOVÁ, A. DOHNAL, P.
Originální název
Brain Tumor DWIs: Comparing the Results of Manual and Computer-Based Evaluation
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
The article is focused on the segmentation of pathology in brain tissue derived from diffusion weighted images. The authors describe two approaches of segmentation. The first approach is based on support vector machine classification and the second on manual segmentation. Segmentation was performed on four types of images that have been derived from calculation of ADC (apparent diffusion coefficient) map (Trace, Fraction Anisotropy, Volume Ratio, and Mean of All B0s). Segmented data was analyzed statistically to compare two researched approaches of segmentation. Additionally, the article investigates the most valuable type of processed images for detection and classification of pathologic tissue – tumor
Klíčová slova
3D segmentation, brain tumors, diffusion weighted imaging, SVM classification
Autoři
MARCOŇ, P.; ŠIRŮČKOVÁ, A.; DOHNAL, P.
Vydáno
19. 11. 2017
Nakladatel
IEEE
Místo
Singapore
ISBN
978-1-5386-1211-8
Kniha
Progress in Electromagnetics Research Symposium - Fall (PIERS - FALL), 2017
Strany od
1857
Strany do
1861
Strany počet
5
BibTex
@inproceedings{BUT142232, author="Petr {Marcoň} and Anna {Širůčková} and Přemysl {Dohnal}", title="Brain Tumor DWIs: Comparing the Results of Manual and Computer-Based Evaluation", booktitle="Progress in Electromagnetics Research Symposium - Fall (PIERS - FALL), 2017", year="2017", pages="1857--1861", publisher="IEEE", address="Singapore", doi="10.1109/PIERS-FALL.2017.8293440", isbn="978-1-5386-1211-8" }