ULTRA-SR: Ultrasound Localisation and TRacking Algorithms for Super Resolution The ULTRA-SR Challenge was held at the 2022 IEEE International Ultrasound Symposium in Venice, Italy. The aim of the ULTRA-SR challenge is to extensively evaluate the performance of localization and tracking algorithms for Ultrasound Localization Microscopy. Two realistic simulated datasets of microvascular flow generated, using flow physics, acoustic field simulation with low and high clinical ultrasound frequencies, integrated with non-linear bubble dynamics. The ULTRA-SR Challenge dataset is publicly available for researchers to benchmark new algorithms and software. Additional information is available at: https://ultra-sr.com/ Pre-print paper to cite which describes the data generation: https://doi.org/10.48550/arXiv.2211.00754

This work is supported by UKRI EPSRC EP/T008970/1