A Learning-based Framework for Spatial Impulse Response Compensation in 3D Photoacoustic Computed Tomography

arXiv:2601.20291 · cs.LG, eess.SP, physics.med-ph · Submitted 2026-01-28 · Read on arXiv

cs.LG, eess.SP, physics.med-ph

Submitted: 2026-01-28

Updated: 2026-01-28

Comments: Submitted to IEEE TMI

Journal ref: IEEE Transactions on Medical Imaging, Early Access, 2026

DOI: 10.1109/TMI.2026.3717230

Code: https://github.com/ax-ml/jax

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Aperture — 15× in this paper · explained in 1 episode
• Robustness — 8× in this paper · explained in 5 episodes
• Trace — 7× in this paper · explained in 2 episodes
• Generalization — 4× in this paper · explained in 13 episodes
• Inverse Problem — 4× in this paper · explained in 2 episodes
• Generalizability — 3× in this paper · explained in 6 episodes
• Regularization — 3× in this paper · explained in 3 episodes
• Accuracy — 1× in this paper · explained in 1 episode
• Adam — 1× in this paper · explained in 2 episodes
• Adaptation — 1× in this paper · explained in 1 episode
• Alignment — 1× in this paper · explained in 1 episode
• Decoupling — 1× in this paper · explained in 2 episodes
• Synthetic Data Generation — 1× in this paper · explained in 5 episodes
• U-net architecture — 1× in this paper · explained in 3 episodes

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