Chordal Decomposition for Spectral Coarsening.
Honglin ChenHsueh-Ti Derek LiuAlec JacobsonDavid I. W. LevinPublished in: CoRR (2020)
Keyphrases
- spectral analysis
- decomposition method
- hierarchical decomposition
- decomposition methods
- similarity measure
- multispectral images
- wavelet packet
- graph partitioning
- introducing additional
- spectral images
- spectral features
- spatial frequency
- linear prediction
- normalized cut
- database
- hyperspectral
- multispectral
- image compression
- linear programming
- image data
- image segmentation
- information systems
- computer vision
- learning algorithm
- machine learning