Sajan Goud Lingala — accepted AI-conference papers

2025

Generalizable Real-time Accelerated Dynamic MRI

Silpa Babu, Wahidul Alam, Rushdi Zahid Rusho, Sajan Goud Lingala, Namrata Vaswani

ICASSP 2025accepted

We introduce a real-time undersampled dynamic MRI algorithm, termed FewShot-AltGDmin-MRI, that is generalizable: works for many different applications and sampling trajectories without any application-specific parameter tuning. FS-AGM-MRI operates in real-time after processing the first short mini-b…

Cited by 0 Source ↗Scholar ↗

2022

Fast Low Rank Column-Wise Compressive Sensing For Accelerated Dynamic MRI

Silpa Babu, Seyedehsara Nayer, Sajan Goud Lingala, Namrata Vaswani

ICASSP 2022accepted

In recent work we developed a fast and sample-efficient gradient descent (GD) solution to the following "Low Rank column-wise Compressive Sensing (LRcCS)": recover an n × q, rank-r matrix X <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">*</sup> from me…

Cited by 0 Source ↗Scholar ↗