Table 6 Impact of different dimensionality reduction techniques on the Indian pines dataset.
From: GroupFormer for hyperspectral image classification through group attention
Methods | OA (%) | AA (%) | Kappa (100%) |
|---|---|---|---|
FA | 93.54 | 92.65 | 93.8 |
LDA | 94.01 | 92.89 | 93.69 |
PCA | 97.60 | 94.65 | 97.2 |
