with Sentinel 1 and Sentinel 2
Category: Sentinel 1
bmax otsu for surface water mapping detection
Dynamic thresholding ftw
edge-otsu for surface water mapping detection
Dynamic thresholding ftw
Perona-Malik filter
Based on Anisotropic Diffusion
SENTINEL-1 SPECKLE FILTER: gamma map
Gamma-MAP filter combines geometric and statistical properties to produce the values of the pixel and the average of neighboring pixel using moving windows
SENTINEL-1 SPECKLE FILTER: refined LEE
Refined Lee Filter is an enhancement of Lee filter and can preserve prominent edges, linear features, point target, and texture information See the code below