A PDE-based log-agnostic illumination correction algorithm
Computer Vision and Pattern Recognition
2018-01-23 v2 Image and Video Processing
Abstract
This report presents the results of a partial differential equation (PDE)-based image enhancement algorithm, for dynamic range compression and illumination correction in the absence of the logarithmic function. The proposed algorithm combines forward and reverse flows in a PDE-based formulation. The experimental results are compared with algorithms from the literature and indicate comparable performance in most cases.
Keywords
Cite
@article{arxiv.1801.00098,
title = {A PDE-based log-agnostic illumination correction algorithm},
author = {U. A. Nnolim},
journal= {arXiv preprint arXiv:1801.00098},
year = {2018}
}
Comments
22 pages, 9 figures, 4 tables