Improved underwater image enhancement algorithms based on partial differential equations (PDEs)

TL;DR

This paper presents enhanced underwater image enhancement algorithms utilizing partial differential equations, demonstrating significant improvements over previous methods through experimental validation.

Contribution

It introduces an improved PDE-based algorithm for underwater image enhancement, extending prior work with several novel modifications.

Findings

Enhanced image clarity and color restoration in underwater images

Demonstrated superior performance compared to previous PDE-based and conventional algorithms

Experimental results confirm the effectiveness of the proposed improvements

Abstract

The experimental results of improved underwater image enhancement algorithms based on partial differential equations (PDEs) are presented in this report. This second work extends the study of previous work and incorporating several improvements into the revised algorithm. Experiments show the evidence of the improvements when compared to previously proposed approaches and other conventional algorithms found in the literature.