An adaptive spatio-spectral domain correlation parallel framework for hyperspectral image classification

With the rapid development of hyperspectral image technology, the spectral resolution and spatial resolution of hyperspectral images are continuously increasing, which in turn leads to a rapid increase of data amount in hyperspectral images. The huge amount of data poses a big challenge to the rapid processing of hyperspectral images. This paper proposes an adaptive spatio-spectral domain correlation parallel framework for hyperspectral image classification. The experimental results show that the classification accuracy and processing speed of our proposed framework are more efficient and higher than that of existing classification algorithms for hyperspectral images.