Digital Library of Zielona Góra contains 9 272 digital objects
Object
Title: Mathematical methods of signal analysis applied in medical diagnostic
Contributor:
Kołodziej, Joanna - ed. ; Pllana, Sabri - ed. ; Vitabile , Salvatore - ed.
Subtitle:
Group publication title:
Abstract:
Digital signal processing, such as filtering, information extraction, and fusion of various results, is currently an integral part of advanced medical therapies. It is especially important in neurosurgery during deep-brain stimulation procedures. In such procedures, the surgical target is accessed using special electrodes while not being directly visible. This requires very precise identification of brain structures in 3D space throughout the surgery. ; In the case of deep-brain stimulation surgery for Parkinson?s disease (PD), the target area - the subthalamic nucleus (STN) - is located deep within the brain. It is also very small (just a few millimetres across), which makes this procedure even more difficult. For this reason, various signals are acquired, filtered, and finally fused, to provide the neurosurgeon with the exact location of the target. These signals come from preoperative medical imaging (such as MRI and CT), and from recordings of brain activity carried out during surgery using special brain-implanted electrodes. ; Using the method described in this paper, it is possible to construct a decision-support system that, during surgery, analyses signals recorded within the patient?s brain and classifies them as recorded within the STN or not. The constructed classifier discriminates signals with a sensitivity of 0.97 and a specificity of 0.96. The described algorithm is currently used for deep-brain stimulation surgeries among PD patients.
Publisher:
Zielona Góra: Uniwersytet Zielonogórski
Resource Identifier:
DOI:
Pages:
Source:
AMCS, volume 30, number 3 (2020) ; click here to follow the link
Language:
License CC BY 4.0:
Rights:
Biblioteka Uniwersytetu Zielonogórskiego
Object collections:
- Repository > Faculties > Faculty of Computer, Electrical and Control Engineering
- Repository > Types of work > Articles
- Repository > Scientific journals and UZ publishing series > International Journal of Applied Mathematics and Computer Science (AMCS) > International Journal of Applied Mathematics and Computer Science (AMCS) (2020)
Last modified:
Jul 17, 2025
In our library since:
Jul 17, 2025
Number of object content hits:
10
All available object's versions:
https://zbc.uz.zgora.pl/repozytorium/publication/101232
Show description in RDF format:
Show description in OAI-PMH format:
-
-
-
-
-
-
-
-
International Journal of Applied Mathematics and Computer Science (AMCS), volume 30, number 1 (2020)
-
International Journal of Applied Mathematics and Computer Science (AMCS), volume 30, number 2 (2020)
-
International Journal of Applied Mathematics and Computer Science (AMCS), volume 30, number 3 (2020)
-
International Journal of Applied Mathematics and Computer Science (AMCS), volume 30, number 4 (2020)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
| Edition name | Date |
|---|---|
| Mathematical methods of signal analysis applied in medical diagnostic | Jul 17, 2025 |
Objects Similar
Arabas, Piotr Malinowski, Krzysztof Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Szłapczyński, Rafał Szłapczyńska, Joanna Cordón, Oskar - ed. Kazienko, Przemysław - ed.
Deja, Rafał Froelich, Wojciech Deja, Grażyna Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Haq, Anam Wilk, Szymon Abelló, Alberto Gamper, Johann - ed. Wrembel, Robert - ed.
Chou, Jyun-Jhe Shih, Chi-Sheng Wang, Wei-Dean Huang, Kuo-Chin Kobusińska, Anna - ed. Hsu, Ching-Hsien - ed. Lin, Kwei-Jay - ed.
Patalas-Maliszewska, Justyna Wiśniewski, Remigiusz Zhou, MengChu Topczak, Marcin Wojnakowski, Marcin Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Sun, Weiwei Shen, Liang Shao, Hu Liu, Pengjie Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
Biedrzycki, Rafał Arabas, Jarosław Korbicz, Józef (1951- ) - red. Uciński, Dariusz - red.
