2 code implementations • 1 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.
no code implementations • 1 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.