Links to Project Pages

Low Algebraic Dimension Matrix Completion

An extension of low-rank matrix completion to the case where the data lies on a low-dimensional algebraic variety. This includes data belonging to a union of low-dimensional subspaces, and other low-dimensional algebraic curves and surfaces.

Off-the-Grid Compressive Imaging

An extension of the finite-rate-of-innovation (FRI) framework to a class of multi-dimensional piecewise smooth image models.
(project page coming soon)

Higher Degree Total Variation

An efficient extension of the total variation regularization penalty to higher order derivatives for use in inverse problems in imaging.
Link to CBIG Project Page
Github Code

Patch-based Non-Local Shrinkage

Link to CBIG Project Page