3 papers
eess.SP2026
Comprehensive Robust Dynamic Mode Decomposition from Mode Extraction to Dimensional Reduction
Yuki Nakamura, Shingo Takemoto, Shunsuke Ono
We propose Comprehensive Robust Dynamic Mode Decomposition (CR-DMD), a novel framework that robustifies the entire DMD process - from mode extraction to dimensional reduction - aga…
eess.SP2025
Geometric Spatio-Spectral Total Variation for Hyperspectral Image Denoising and Destriping
Shingo Takemoto, Shunsuke Ono
This article proposes a novel regularization method, named Geometric Spatio-Spectral Total Variation (GeoSSTV), for hyperspectral (HS) image denoising and destriping. HS images are…
eess.SP2025
Inner-Loop-Free Total-Variation-Constrained Full-Waveform Inversion
Shingo Takemoto, Shunsuke Ono
This paper proposes a computationally efficient algorithm to address the Full-Waveform Inversion (FWI) problem with a Total Variation (TV) constraint, designed to accurately recons…