289 citations · 1.2k across the 72 of their papers we have counts for
6 papers · 1 filter
Compressive Coded Aperture Keyed Exposure Imaging with Optical Flow Reconstruction
Zachary T. Harmany, Roummel F. Marcia, Rebecca M. Willett
This paper describes a coded aperture and keyed exposure approach to compressive video measurement which admits a small physical platform, high photon efficiency, high temporal res…
Performance bounds for expander-based compressed sensing in Poisson noise
Maxim Raginsky, Sina Jafarpour, Zachary Harmany +3
This paper provides performance bounds for compressed sensing in the presence of Poisson noise using expander graphs. The Poisson noise model is appropriate for a variety of applic…
Fishing in Poisson streams: focusing on the whales, ignoring the minnows
Maxim Raginsky, Sina Jafarpour, Rebecca Willett +1
This paper describes a low-complexity approach for reconstructing average packet arrival rates and instantaneous packet counts at a router in a communication network, where the arr…
Performance Bounds for Expander-based Compressed Sensing in the presence of Poisson Noise
Sina Jafarpour, Rebecca Willett, Maxim Raginsky +1
This paper provides performance bounds for compressed sensing in the presence of Poisson noise using expander graphs. The Poisson noise model is appropriate for a variety of applic…
Compressed sensing performance bounds under Poisson noise
Maxim Raginsky, Rebecca M. Willett, Zachary T. Harmany +1
This paper describes performance bounds for compressed sensing (CS) where the underlying sparse or compressible (sparsely approximable) signal is a vector of nonnegative intensitie…
Performance bounds on compressed sensing with Poisson noise
Rebecca M. Willett, Maxim Raginsky
This paper describes performance bounds for compressed sensing in the presence of Poisson noise when the underlying signal, a vector of Poisson intensities, is sparse or compressib…