Unsupervised stepwise extraction of offshore aquaculture ponds using super-resolution hyperspectral images

Siqi Du, Hongsheng Huang, Fan He, Heng Luo, Yumeng Yin, Xiaoming Li, Linfu Xie, Renzhong Guo, Shengjun Tang

Abstract: Highlights•A deep learning-based method is used for hyperspectral images super-resolution.•A feature fusion method is used to enhance the feature sensitivity to the aquaculture ponds.•An unsupervised stepwise strategy is used to extract the aquaculture pond level by level.