Spectral2Spectral: Image-Spectral Similarity Assisted Deep Spectral CT Reconstruction Without Reference.
Xiaodong GuoYonghui LiDingyue ChangPeng HePeng FengHengyong YuWeiwen WuPublished in: IEEE Trans. Computational Imaging (2023)
Keyphrases
- spatial frequency
- hyperspectral images
- spectral images
- spectral characteristics
- spectral features
- multispectral images
- introducing additional
- multispectral
- spectral analysis
- image data
- image content
- hyperspectral
- remote sensing
- single image
- normalized cut
- hyperspectral imagery
- computerized tomography
- multiscale
- image features
- spectral domain
- similarity measure
- three dimensional