3 papers
cs.CV2025
A Dynamic Mode Decomposition Approach to Morphological Component Analysis
Owen T. Huber, Raghu G. Raj, Tianyu Chen +1
This paper introduces a novel methodology of adapting the representation of videos based on the dynamics of their scene content variation. In particular, we demonstrate how the clu…
eess.SP2024
Linear Inverse Problems Using a Generative Compound Gaussian Prior
Carter Lyons, Raghu G. Raj, Margaret Cheney
Since most inverse problems arising in scientific and engineering applications are ill-posed, prior information about the solution space is incorporated, typically through regulari…
stat.ML2024
On Generalization Bounds for Deep Compound Gaussian Neural Networks
Carter Lyons, Raghu G. Raj, Margaret Cheney
Algorithm unfolding or unrolling is the technique of constructing a deep neural network (DNN) from an iterative algorithm. Unrolled DNNs often provide better interpretability and s…