Work

Complementary Coded Multiplane Wave Sequence for SNR Increase in 3D Ultrafast Power Doppler Ultrasound Imaging

Year: 2024

Type: conference-paper

Abstract: Ultrafast 3D Power Doppler ultrasound imaging, enhances blood flow detection and offers detailed volumetric assessments of blood flow. However, techniques like CPWC face SNR limitations, especially at high frame rates. This study introduces a novel method using 2D sparse arrays and Multi-Plane Wave Imaging with Complete Complementary Codes (MPWI-3C), which improves SNR without increasing the number of transmissions. Experimental results demonstrate that MPWI-3C outperforms existing methods, offering superior sensitivity and image quality, particularly in challenging deep tissue imaging scenarios.

DOI: 10.1109/uffc-js60046.2024.10793876

Authors: Mohamed Tamraoui, Emmanuel Roux, Hervé Liebgott

Institutions: Centre National de la Recherche Scientifique, Inserm, Centre de Recherche en Acquisition et Traitement de l'Image pour la Santé, Institut National des Sciences Appliquées de Lyon

Language: English

Topic: Ultrasound Imaging and Elastography

Subfield: Radiology, Nuclear Medicine and Imaging

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: green

Funders: Indian National Science Academy, Agence Nationale de la Recherche, LabEx PRIMES