Basis pursuit denoising-based image superresolution using a redundant set of atoms.
Muhammad SajjadIrfan MehmoodNaveed AbbasSung Wook BaikPublished in: Signal Image Video Process. (2016)
Keyphrases
- denoising
- super resolution
- high resolution
- basis pursuit
- low resolution images
- image resolution
- high resolution images
- image classification
- denoising algorithm
- imaging process
- low resolution
- higher resolution
- image reconstruction
- super resolution reconstruction
- image super resolution
- resolution enhancement
- multiscale
- image features
- image retrieval
- gaussian noise
- degraded images
- input image
- total variation
- denoising methods
- image restoration
- post processing
- multiresolution
- image segmentation