Gravitational Reallocation of Halftone Dots for Moiré-free Color Proofing.
Johji TajimaPublished in: Color Imaging Conference (2005)
Keyphrases
- error diffusion
- blue noise
- color images
- gray scale
- color space
- halftone images
- color information
- black and white
- color quantization
- image quality
- data hiding
- image processing
- object recognition
- direct binary search
- halftoning algorithm
- image indexing and retrieval
- color segmentation
- outdoor scenes
- rigid body
- multiscale
- color constancy
- digital images
- low level