Artifact reduction in sinc interpolation using adaptive filtering.
Miguel A. Rodríguez-FloridoJuan Ruiz-AlzolaCarl-Fredrik WestinPublished in: ICIP (3) (2001)
Keyphrases
- adaptive filtering
- artifact reduction
- linear interpolation
- compressed images
- post processing
- filtering method
- projections onto convex sets
- interpolation method
- denoising
- image super resolution
- dct domain
- visual quality
- partial differential equations
- image interpolation
- speech signal
- reconstructed image
- compression ratio
- multiresolution
- image processing
- bitstream
- markov random field
- least mean square
- high quality