Detail publikačního výsledku

Highly Anisotropic Unit Cells for EEG Head Phantoms

KADĚRA, P.; LÁČÍK, J.

Originální název

Highly Anisotropic Unit Cells for EEG Head Phantoms

Anglický název

Highly Anisotropic Unit Cells for EEG Head Phantoms

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This contribution presents a highly anisotropic conductive hexagonal unit cell based on an array of cylindrical interconnected rods for mimicking properties of a head tissues to create realistic anisotropic head phantom for electroencephalogram (EEG) source localization. The proposed unit cell requires only a single material to tune its anisotropic ratio in a large range which eases its fabrication in contrary to a layered sandwich unit cell requiring two different materials. The effective electrical conductivities and anisotropic ratios are calculated by numerical simulations in CST Studio Suite. The suitability of unit cells for creation of a white matter or a skull anisotropy are further discussed.

Anglický abstrakt

This contribution presents a highly anisotropic conductive hexagonal unit cell based on an array of cylindrical interconnected rods for mimicking properties of a head tissues to create realistic anisotropic head phantom for electroencephalogram (EEG) source localization. The proposed unit cell requires only a single material to tune its anisotropic ratio in a large range which eases its fabrication in contrary to a layered sandwich unit cell requiring two different materials. The effective electrical conductivities and anisotropic ratios are calculated by numerical simulations in CST Studio Suite. The suitability of unit cells for creation of a white matter or a skull anisotropy are further discussed.

Klíčová slova

Unit cell; phantom model; anisotropy; electrical conductivity; additive manufacturing

Klíčová slova v angličtině

Unit cell; phantom model; anisotropy; electrical conductivity; additive manufacturing

Autoři

KADĚRA, P.; LÁČÍK, J.

Rok RIV

2026

Vydáno

09.08.2025

Nakladatel

IEEE

Místo

Palermo, Italy

ISBN

979-8-3315-4472-0

Kniha

ICEAA-IEEE APWC 2025

Strany od

748

Strany do

750

Strany počet

3

BibTex

@inproceedings{BUT199792,
  author="Petr {Kaděra} and Jaroslav {Láčík}",
  title="Highly Anisotropic Unit Cells for EEG Head Phantoms",
  booktitle="ICEAA-IEEE APWC 2025",
  year="2025",
  pages="748--750",
  publisher="IEEE",
  address="Palermo, Italy",
  isbn="979-8-3315-4472-0"
}