Design of a multichannel two-dimensional delta-domain lattice filter for noise removal.
C. Mehmet HendekliAysin ErtüzünPublished in: IEEE Trans. Signal Process. (2001)
Keyphrases
- noise removal
- noise reduction
- anisotropic diffusion
- denoising
- fourth order
- bilateral filter
- image enhancement
- edge detection
- signal dependent
- signal to noise ratio
- nl means
- edge preservation
- impulse noise
- impulsive noise removal
- salt and pepper
- noise cancellation
- noise suppression
- image details
- high quality
- higher order
- digital images