Average error in recovery of sparse signals and discrete fourier transform.
Ayça ÖzçelikkaleSerdar YükselHaldun M. ÖzaktasPublished in: SIU (2012)
Keyphrases
- average error
- discrete fourier transform
- fourier transform
- frequency domain
- signal processing
- radon transform
- fourier series
- estimation error
- discrete cosine transform
- sparse representation
- fourier coefficients
- total least squares
- natural images
- compressive sensing
- machine learning
- neural network
- pattern recognition
- image processing
- computer vision