https://cftrsignaling.com/impa....ct-from-the-menstrua
Without a focusing lens, the lensless cameras depend on computational algorithms to recoup the scenes from multiplexed measurements. However, the existing iterative-optimization-based reconstruction algorithms produce noisier and perceptually poorer pictures. In this work, we propose a non-iterative deep learning-based reconstruction method that results in requests of magnitude improvement in image quality for lensless reconstructions. Our approach, called FlatNet, lays down a framework for reconstructi