Hybrid Probabilistic Sparse Coding With Spatial Neighbor Tensor for Hyperspectral Imagery Classification.
Lixia YangMin WangShuyuan YangHui ZhaoLicheng JiaoXiangchu FengPublished in: IEEE Trans. Geosci. Remote. Sens. (2018)
Keyphrases
- sparse coding
- dictionary learning
- hyperspectral imagery
- image classification
- generative model
- unsupervised learning
- spatial pyramid matching
- sparse representation
- natural images
- hyperspectral images
- feature space
- pattern recognition
- support vector machine
- image representation
- feature vectors
- probabilistic model
- text classification
- object recognition
- support vector
- decision trees
- remote sensing
- spatial information
- multispectral
- machine learning
- data sets
- co occurrence
- semi supervised
- high dimensional
- image patches
- target detection
- high quality