Automated Pixel Purification for Delineating Pervious and Impervious Surfaces in a City Using Advanced Hyperspectral Imagery Techniques - Sajadi, Payam; Gholamnia, Mehdi; Bonafoni, Stefania; Mills, Gerald; Sang, Yan-Fang; Li, Zeting; Khan, Salman; Han, Jiazheng; Pilla, Francesco (IEEE access, 2024)
Keywords: Accuracy; Algorithms; Cities; Classification; Classification algorithms; Computer vision; Grasslands; Hyperspectral image fusion; Hyperspectral imaging; Image enhancement; Image resolution; impervious-pervious surface; Land cover; land cover classification; Land surface; Land use; pixel purification; Pixels; Purification; Radiometry; Remote sensing; Spatial resolution; Spectral signatures; Training; Urban areas; Urban planning; Urbanization; Vegetation mapping