A novel 3D bilateral filtering algorithm with noise level estimation assisted by multi-temporal SAR.

The bilateral filter is widely employed in the field of image denoising due to its flexibility and efficiency. It calculates the weights of neighboring pixels based on both spatial and grayscale distances from the pixel to be denoised. By incorporating the information of neighboring pixels through a...

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Bibliographic Details
Main Authors: Haiyan Zhang, Yang Liu, Guoyin Cai
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2025-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0315395
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