Multi-dimensional Spectral Super-Resolution with Prior Knowledge via Frequency-Selective Vandermonde Decomposition and ADMM.
Yinchuan LiXiaodong WangZegang DingPublished in: CoRR (2019)
Keyphrases
- super resolution
- frequency selective
- wavelet packet
- low resolution
- high resolution
- fading channels
- image restoration
- image reconstruction
- total variation
- motion estimation
- denoising
- high quality
- multi frame
- subband
- multipath
- depth map
- compressed video
- hyperspectral
- reconstructed image
- error concealment
- image denoising
- image sequences