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eess.IV2023★ 5 cited
Robust Spatiotemporal Fusion of Satellite Images: A Constrained Convex Optimization Approach
Ryosuke Isono, Kazuki Naganuma, Shunsuke Ono
This paper proposes a novel spatiotemporal (ST) fusion framework for satellite images, named Robust Optimization-based Spatiotemporal Fusion (ROSTF). ST fusion is a promising appro…
eess.IV2023
Towards Robust Hyperspectral Unmixing: Mixed Noise Modeling and Image-Domain Regularization
Kazuki Naganuma, Shunsuke Ono
Hyperspectral (HS) unmixing is the process of decomposing an HS image into material-specific spectra (endmembers) and their spatial distributions (abundance maps). Existing unmixin…
eess.IV2021★ 31 cited
A General Destriping Framework for Remote Sensing Images Using Flatness Constraint
Kazuki Naganuma, Shunsuke Ono
Removing stripe noise, i.e., destriping, from remote sensing images is an essential task in terms of visual quality and subsequent processing. Most existing destriping methods are…