Authors
Carlos Cueto, Lluis Guasch, Fabio Luporini, Oscar Bates, George Strong, Oscar Calderon Agudo, Javier Cudeiro, Paul Kelly, Gerard Gorman, Meng-Xing Tang
Publication date
2022/4/4
Conference
Medical Imaging 2022: Ultrasonic Imaging and Tomography
Pages
PC1203805
Publisher
SPIE
Description
Ultrasound computed tomography techniques like full-waveform inversion are mathematically and computationally challenging, while existing codes are closed source, difficult to maintain, and slow to adapt to new research. Consequently, we present Stride, an open-source Python library for the solution of large-scale ultrasound tomography problems. Stride combines high-level, intuitive interfaces with high-performance wave-equation solvers based on Devito, a framework for automatic finite-difference code generation. We show how Stride can achieve state-of-the-art modelling accuracy and can switch seamlessly between 2D and 3D, while easily scaling from a workstation to a high-performance cluster.
Total citations
20231
Scholar articles
C Cueto, L Guasch, F Luporini, O Bates, G Strong… - Medical Imaging 2022: Ultrasonic Imaging and …, 2022