Bi-layer dictionary learning for remote sensing image classification.
Michael Ying YangSaif Dawood Salman Al-ShaikhliTao JiangYanpeng CaoBodo RosenhahnPublished in: IGARSS (2016)
Keyphrases
- remote sensing
- dictionary learning
- image classification
- sparse coding
- sparse representation
- remotely sensed data
- class specific
- change detection
- image representation
- multispectral
- high resolution
- remote sensing images
- remote sensing imagery
- image analysis
- hyperspectral
- feature extraction
- bag of words
- remote sensing data
- image features
- image processing
- automatic image registration
- visual words
- digital image analysis
- satellite images
- remote sensed images
- land cover
- satellite data
- random projections
- earth science
- remotely sensed
- hyperspectral images
- remotely sensed images
- feature selection
- linear combination
- high dimensional data
- unsupervised learning
- higher order
- earth observation
- spatial information
- visual categorization
- similarity measure
- image patches