Search Results for author: Ali Ayremlou

Found 2 papers, 1 papers with code

FlatCam: Thin, Bare-Sensor Cameras using Coded Aperture and Computation

2 code implementations1 Sep 2015 M. Salman Asif, Ali Ayremlou, Aswin Sankaranarayanan, Ashok Veeraraghavan, Richard Baraniuk

FlatCam is a thin form-factor lensless camera that consists of a coded mask placed on top of a bare, conventional sensor array.

Image Reconstruction

Fast Sublinear Sparse Representation using Shallow Tree Matching Pursuit

no code implementations1 Dec 2014 Ali Ayremlou, Thomas Goldstein, Ashok Veeraraghavan, Richard Baraniuk

Sparse approximations using highly over-complete dictionaries is a state-of-the-art tool for many imaging applications including denoising, super-resolution, compressive sensing, light-field analysis, and object recognition.

Compressive Sensing Image Denoising +2

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