Sparse channel sampling for ultrasound localization microscopy (SPARSE-ULM)

Ultrasound Localization Microscopy (ULM) has recently enabled the mapping of the cerebral vasculature in vivo with a resolution ten times smaller than the wavelength used, down to ten microns. However, with frame rates up to 20.000 frames per second, this method requires large amount of data to be a...

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Veröffentlicht in:	arXiv.org 2023-10
Hauptverfasser:	Hardy, Erwan, Poree, Jonathan, Belgharbi, Hatim, Bourquin, Chloe, Lesage, Frederic, Provost, Jean
Format:	Artikel
Sprache:	eng
Schlagworte:	Channels Data acquisition Frames per second Localization Mapping Microscopy Optimization Performance evaluation Physics - Medical Physics Signal to noise ratio Ultrasonic imaging
Online-Zugang:	Volltext
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