A Compressive Multi-Mode Superresolution Display
Abstract
Compressive displays are an emerging technology exploring the co-design of new optical device configurations and compressive computation. Previously, research has shown how to improve the dynamic range of displays and facilitate high-quality light field or glasses-free 3D image synthesis. In this paper, we introduce a new multi-mode compressive display architecture that supports switching between 3D and high dynamic range (HDR) modes as well as a new super-resolution mode. The proposed hardware consists of readily-available components and is driven by a novel splitting algorithm that computes the pixel states from a target high-resolution image. In effect, the display pixels present a compressed representation of the target image that is perceived as a single, high resolution image.
Cite
@article{arxiv.1404.5916,
title = {A Compressive Multi-Mode Superresolution Display},
author = {Felix Heide and James Gregson and Gordon Wetzstein and Ramesh Raskar and Wolfgang Heidrich},
journal= {arXiv preprint arXiv:1404.5916},
year = {2015}
}
Comments
Technical report