PSASL: Pixel-Level and Superpixel-Level Aware Subspace Learning for Hyperspectral Image Classification.
Jie MeiYuebin WangLiqiang ZhangBing ZhangSuhong LiuPanpan ZhuYingchao RenPublished in: IEEE Trans. Geosci. Remote. Sens. (2019)
Keyphrases
- pixel level
- subspace learning
- superpixels
- multiscale
- image fusion
- manifold learning
- dimensionality reduction
- input image
- natural images
- foreground objects
- low dimensional
- sparse representation
- segmentation method
- segmentation algorithm
- conditional random fields
- face recognition
- principal component analysis
- unsupervised learning
- probabilistic model
- high quality
- sparse coding
- semi supervised
- object segmentation
- bounding box
- high dimensional
- pattern recognition