Sampurna Biswas

Publication Activity (10 Years)

Years Active: 2014-2018
Publications (10 Years): 8

Top Topics

Matrix Completion

Singular Value Decomposition

Piecewise Constant

Top Venues

IEEE Signal Process. Lett.

Publications

Greg Ongie, Sampurna Biswas, Mathews Jacob
Convex Recovery of Continuous Domain Piecewise Constant Images From Nonuniform Fourier Samples. IEEE Trans. Signal Process. 66 (1) (2018)
Sampurna Biswas, Hemant Kumar Aggarwal, Sunrita Poddar, Mathews Jacob
Model-Based Free-Breathing Cardiac MRI Reconstruction Using Deep Learned & Storm Priors: MODL-STORM. ICASSP (2018)
Sampurna Biswas, Hemant Kumar Aggarwal, Sunrita Poddar, Mathews Jacob
Model-based free-breathing cardiac MRI reconstruction using deep learned & STORM priors: MoDL-STORM. CoRR (2018)
Greg Ongie, Sampurna Biswas, Mathews Jacob
Convex recovery of continuous domain piecewise constant images from non-uniform Fourier samples. CoRR (2017)
Sampurna Biswas, Soura Dasgupta, Raghuraman Mudumbai, Mathews Jacob
Subspace Aware Recovery of Low Rank and Jointly Sparse Signals. IEEE Trans. Computational Imaging 3 (1) (2017)
Hema Kumari Achanta, Sampurna Biswas, Bhanumati N. Dasgupta, Soura Dasgupta, Mathews Jacob, Raghuraman Mudumbai
The spark of Fourier matrices: Connections to vanishing sums and coprimeness. Digit. Signal Process. 61 (2017)
Greg Ongie, Sampurna Biswas, Mathews Jacob
Structured low-rank recovery of piecewise constant signals with performance guarantees. ICIP (2016)
Greg Ongie, Sampurna Biswas, Mathews Jacob
Structured low-rank recovery of piecewise constant signals with performance guarantees. CoRR (2016)
Sampurna Biswas, Soura Dasgupta, Mathews Jacob, Raghuraman Mudumbai
Spark under 2-D fourier sampling. EUSIPCO (2015)
Sampurna Biswas, Hema Kumari Achanta, Mathews Jacob, Soura Dasgupta, Raghuraman Mudumbai
Recovery of Low Rank and Jointly Sparse Matrices with Two Sampling Matrices. IEEE Signal Process. Lett. 22 (11) (2015)
Sampurna Biswas, Sunrita Poddar, Soura Dasgupta, Raghuraman Mudumbai, Mathews Jacob
Two step recovery of jointly sparse and low-rank matrices: Theoretical guarantees. ISBI (2015)
Sampurna Biswas, Sunrita Poddar, Soura Dasgupta, Raghuraman Mudumbai, Mathews Jacob
Two step recovery of jointly sparse and low-rank matrices: theoretical guarantees. CoRR (2014)
Sampurna Biswas, Sunrita Poddar, Soura Dasgupta, Raghuraman Mudumbai, Mathews Jacob
Subspace based low rank and joint sparse matrix recovery. CoRR (2014)
Hema Kumari Achanta, Sampurna Biswas, Soura Dasgupta, Mathews Jacob, Bhanumati N. Dasgupta, Raghuraman Mudumbai
Coprime conditions for Fourier sampling for sparse recovery. SAM (2014)
Sampurna Biswas, Sunrita Poddar, Soura Dasgupta, Raghuraman Mudumbai, Mathews Jacob
Subspace based low rank & joint sparse matrix recovery. ACSSC (2014)