Super Resolution Phase Retrieval for Sparse Signals.
Gilles BaechlerMiranda KrekovicJuri RanieriAmina ChebiraYue M. LuMartin VetterliPublished in: IEEE Trans. Signal Process. (2019)
Keyphrases
- super resolution
- low resolution
- high resolution
- image reconstruction
- signal reconstruction
- image restoration
- image super resolution
- low resolution images
- dense motion estimation
- resolution enhancement
- high resolution images
- signal processing
- motion estimation
- super resolution reconstruction
- high quality
- single frame
- super resolved
- dictionary learning
- image database
- image resolution
- multi frame
- light field
- video super resolution
- motion blur
- sparse representation
- single image super resolution
- image processing
- depth map
- random projections
- higher resolution
- image patches
- image registration
- multiscale
- face recognition
- multimedia