Single pixel structured imaging through fog
Optics
2021-06-09 v1 Image and Video Processing
Abstract
We describe the application of structured imaging with a single pixel camera to imaging through fog. We demonstrate the use of a high-pass filter on the detected bucket signals to suppress the effects of temporal variations of fog density and enable an effective reconstruction of the image. A quantitative analysis and comparison of several high-pass filters are demonstrated for the application. Both computational ghost imaging and compressive sensing techniques were used for image reconstruction and compressive sensing was observed to give a higher reconstructed image quality.
Cite
@article{arxiv.2103.12789,
title = {Single pixel structured imaging through fog},
author = {Mark Bashkansky and Samuel D. Park and John Reintjes},
journal= {arXiv preprint arXiv:2103.12789},
year = {2021}
}