Self-Supervised Locality Preserving Low-Pass Graph Convolutional Embedding for Large-Scale Hyperspectral Image Clustering.
Yao DingZhili ZhangXiaofeng ZhaoYaoming CaiSiye LiBiao DengWeiwei CaiPublished in: IEEE Trans. Geosci. Remote. Sens. (2022)
Keyphrases
- locality preserving
- low pass
- hyperspectral images
- locality preserving projections
- embedding space
- graph embedding
- manifold learning
- dimensionality reduction
- high frequency
- hyperspectral
- frequency domain
- sparse coding
- remote sensing
- manifold structure
- face recognition
- multispectral
- subband
- hash functions
- clustering algorithm
- clustering method
- principal component analysis
- filter bank
- subspace methods
- discrete wavelet transform
- machine learning
- low frequency
- linear discriminant analysis
- low dimensional
- image classification
- high resolution