Suppressing sampling moiré by least-squares prefiltering in color printing.
Dimitri Van De VilleWilfried PhilipsIgnace LemahieuPublished in: CGIV (2002)
Keyphrases
- least squares
- color images
- digital imaging
- color information
- robust estimation
- color space
- parameter estimation
- image coding
- low cost
- high speed
- display devices
- color correction
- sample size
- digital images
- color features
- sparse linear
- denoising
- biomedical images
- sampling methods
- barcode
- color constancy
- random sampling
- multiresolution