SpineNetV2: Automated detection, labelling and radiological grading of clinical MR scans

Report

This technical report presents SpineNetV2, an automated tool which: (i) detects and labels vertebral bodies in clinical spinal magnetic resonance (MR) scans across a range of commonly used sequences; and (ii) performs radiological grading of lumbar intervertebral discs in T2-weighted scans for a range of common degenerative changes. SpineNetV2 improves over the original SpineNet software in two ways: (1) The vertebral body detection stage is significantly faster, more accurate and works across a range of fields-of-view (as opposed to just lumbar scans). (2) Radiological grading adopts a more powerful architecture, adding several new grading schemes without loss in performance. A demo of the software is available at the project website: http://zeus.robots.ox.ac.uk/spinenet2/

Authors: Windsor, R; Jamaludin, A; Kadir, T; Zisserman, A

• Publication status: Published
• Peer review status: Reviewed (other)
• Publisher: ArXiv
• Publication date: 2022-05-03
• DOI: 10.48550/arXiv.2205.01683
• Language: English
• Keywords: FFR