High-resolution remote sensing image road material identification method and device

The invention discloses a high-resolution remote sensing image road material identification method and device, and the method comprises the steps: obtaining high-resolution remote sensing image information which comprises a plurality of remote sensing road region images; performing standardization processing on the high-resolution remote sensing image information; performing feature extraction processing on the standardized remote sensing road region image to obtain a spectrum-texture feature vector set; one road pixel corresponds to one spectrum-texture feature vector; and performing road pixel material identification processing on the high-resolution remote sensing image information by using a preset road material identification network model to obtain a road pixel material information set which comprises material probabilities of a plurality of road pixels. According to the method, the spectral information and the spatial information of the road in the high-resolution remote sensing image are fully utilize