Multispectral and hyperspectral image fusion (MHF) aims to reconstruct high-resolution hyperspectral images by fusing spatial and spectral information. Unlike the traditional canonical polyadic decomposition and Tucker decomposition models. the block-term tensor decomposition model is able to improve the quality of fused images using known endmember and abundance information. This pap... https://www.jalyttlers.shop/product-category/masher/