no code implementations • IEEE 2022 • Hang Fu, Genyun Sun, Aizhu Zhang, Xiuping Jia
As hyperspectral imagery (HSI) contains rich spectral and spatial information, a novel principal component analysis (PCA) and segmented-PCA (SPCA)-based multiscale 2-D-singular spectrum analysis (2-D-SSA) fusion method is proposed for joint spectral–spatial HSI feature extraction and classification.
no code implementations • 25 Sep 2020 • Hang Fu
Fix $d\geq2$ and let $f_{t}(z)=z^{d}+t$ be the family of polynomials parameterized by $t\in\mathbb{C}$.
Number Theory Dynamical Systems