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Title:

Disentangling the Frequency Content in Optoacoustics

Document type:
Zeitschriftenaufsatz
Author(s):
Longo, Antonia; Juestel, Dominik; Ntziachristos, Vasilis
Abstract:
Signals acquired by optoacoustic tomography systems have broadband frequency content that encodes information about structures on different physical scales. Concurrent processing and rendering of such broadband signals may result in images with poor contrast and fidelity due to a bias towards low frequency contributions from larger structures. This problem cannot be addressed by filtering different frequency bands and reconstructing them individually, as this procedure leads to artefacts due to...     »
Journal title:
IEEE Transactions on Medical Imaging
Journal title abbreviation:
IEEE Trans Med Imaging
Year:
2022
Journal volume:
41
Journal issue:
11
Pages contribution:
3373-3384
Fulltext / DOI:
doi:10.1109/TMI.2022.3186188
Pubmed ID:
http://view.ncbi.nlm.nih.gov/pubmed/35749329
WWW:
https://ieeexplore.ieee.org/document/9805785
Print-ISSN:
0278-0062
TUM Institution:
Lehrstuhl für Biologische Bildgebung - Zusammenarbeit mit dem Helmholtz-Zentrum München (Prof. Ntziachristos)
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