Learning sparsifying transforms for image processing.
Saiprasad RavishankarYoram BreslerPublished in: ICIP (2012)
Keyphrases
- image processing
- learning process
- learning algorithm
- learning systems
- learning scenarios
- prior knowledge
- signal processing
- online learning
- elementary school
- mobile learning
- background knowledge
- image restoration
- natural images
- knowledge acquisition
- color images
- high resolution
- object recognition
- multiscale
- feature selection