Yongxiang Zhu

Two-Dimensional Spectral Representation

2023 · IEEE Transactions on Geoscience and Remote Sensing

In this article, a two-dimensional (2-D) spectral representation is proposed for the visualization and classification of hyperspectral images (HSIs). First, several sequence data processing methods, i.e., Gramian angular field (GAF) algorithm, Markov transition field (MTF), …