U-Fresh: An Fri-Based Single Image Super Resolution Algorithm and An Application in Image Compression.
Xin DengJunjie HuangMengying LiuPier Luigi DragottiPublished in: ICASSP (2018)
Keyphrases
- single image
- super resolution algorithm
- image compression
- super resolution
- low resolution
- high resolution
- image reconstruction
- low resolution images
- spatial resolution
- wavelet transform
- reconstructed image
- image restoration
- d scene
- multiple images
- subband
- motion estimation
- light source
- motion blur
- shape from shading
- high quality
- high resolution images
- image processing
- multi frame
- degraded images
- compression ratio
- multiscale
- image registration
- depth map
- reconstruction method
- object recognition