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Martin Pekar

2 accepted papers

2022

Accelerated Intravascular Ultrasound Imaging using Deep Reinforcement Learning

ICASSP 2022accepted

Intravascular ultrasound (IVUS) offers a unique perspective in the treatment of vascular diseases by creating a sequence of ultrasound-slices acquired from within the vessel. However, unlike conventional hand-held ultrasound, the thin catheter only provides room for a small number of physical channe…

Cited by 0SourceScholar
2022

Deep Proximal Unfolding For Image Recovery from Under-Sampled Channel Data in Intravascular Ultrasound

ICASSP 2022accepted

Intravascular UltraSound (IVUS) is a key tool in guiding the treatment and diagnosis of various coronary heart diseases. However, due to its nature IVUS is a very challenging modality to interpret, and suffers from a severely restricted data transfer rate. This forces a trade-off between temporal an…

Cited by 0SourceScholar