Super-resolution of musical signals using approximate matching pursuit.
Brennan P. KeeganSteven K. TjoaK. J. Ray LiuPublished in: WASPAA (2011)
Keyphrases
- super resolution
- matching pursuit
- image coding
- low resolution
- high resolution
- basis functions
- image reconstruction
- resolution enhancement
- high resolution images
- low resolution images
- high quality
- motion estimation
- signal processing
- super resolution reconstruction
- depth map
- multi frame
- image super resolution
- higher resolution
- signal reconstruction
- image patches
- super resolved
- light field
- super resolution algorithm
- single image super resolution
- road signs
- image processing
- spatial resolution
- face identification
- linear combination
- wavelet transform
- three dimensional