1 code implementation • IEEE Geoscience and Remote Sensing Letters 2021 • Yijun Yan, Jinchang Ren, Qiaoyuan Liu, Huimin Zhao, Haijiang Sun, Jaime Zabalza
The principal component analysis (PCA) and 2-D singular spectral analysis (2DSSA) are widely used for spectral domain and spatial domain feature extraction in hyperspectral images (HSI).
no code implementations • 25 Mar 2024 • Xinglong Sun, Haijiang Sun, Shan Jiang, Jiacheng Wang, Xilai Wei, Zhonghe Hu
They are capable of fully capturing the category-related semantics for classification and the local spatial contexts for regression, respectively.