Color halftoning based on Neugebauer Primary Area Coverage.
Wanling JiangWeijuan XiUtpal SarkarRobert UlichneyJan P. AllebachPublished in: Color Imaging: Displaying, Processing, Hardcopy, and Applications (2017)
Keyphrases
- error diffusion
- color images
- gray scale
- image quality
- human visual system
- color reproduction
- inverse halftoning
- halftoning algorithm
- gray level
- noise shaping
- color information
- display devices
- halftone images
- color space
- data hiding
- frequency domain
- neural network
- pixel values
- color segmentation
- multiresolution
- high quality
- direct binary search
- feature extraction
- computer vision