Detail publikace

Photoacoustic Reconstruction with Progressive Grid Refinement

BORDOVSKÝ, G.

Originální název

Photoacoustic Reconstruction with Progressive Grid Refinement

Typ

prezentace, poster

Jazyk

angličtina

Originální abstrakt

The quality and the computational cost of photoacoustic reconstruction using acoustic wave simulations heavily depends on the computational grid resolution. The finer grid improves image quality but requires more computational resources. The spacing of the grid limits the maximal frequencies of the simulated acoustic waves. Since the reconstruction uses an iterative scheme, we investigate the suitability of progressive grid refinement. This approach is compared with the currently used reconstruction using only the fine resolution and the benefits are evaluated and discussed.

Klíčová slova

Photoacoustic reconstruction, grid refinement

Autoři

BORDOVSKÝ, G.

Vydáno

30. 10. 2019

Místo

Ostrava

Strany počet

1

URL

https://www.fit.vut.cz/research/publication/12117/

BibTex

@misc{BUT161864,
  author="Gabriel {Bordovský}",
  title="Photoacoustic Reconstruction with Progressive Grid Refinement",
  year="2019",
  pages="1",
  address="Ostrava",
  url="https://www.fit.vut.cz/research/publication/12117/",
  note="presentation, poster"
}