This is the code to the paper: Gradient-Based Learning of Discrete Structured Measurement Operators for Signal Recovery by:
Jonathan Sauder (EPFL)
Martin Genzel (Utrecht University)
Peter Jung (TU Berlin)
An example for how to use this codebase for the Single-Pixel Imaging experiments from the paper is provided in main_singlepixel.py.
Please write us an email in case of questions.
Requirements:
torch, torchvision, scipy, numpy, matplotlib, pandas, pywt