Application of Multiple-Optimization Filtering Algorithm in Remote Sensing Image Denoising

• Published in: Sensors (Basel, Switzerland) Vol. 23; no. 18; p. 7813
• Main Authors: Zhang, Xuelin, Li, Yuan, Feng, Xiang, Hua, Jian, Yue, Dong, Wang, Jianxiong
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 01.09.2023; MDPI
• Subjects: Algorithms; bilateral filtering; differential evolution algorithm; edge detection operator; Gaussian noise; Image retrieval; Optimization algorithms; Remote sensing; remote sensing imagery; Standard deviation; Wavelet transforms

Denoising remote sensing images is crucial in the application and research of remote sensing imagery. Noise in remote sensing images originates from sensor characteristics, signal transmission, and environmental conditions, among which Gaussian noise is the most common type. In this paper, we propos...