A mathematical description of the dot diffusion algorithm in image halftoning with application in inverse halftoning.
Murat MeseP. P. VaidyanathanPublished in: ICASSP (1999)
Keyphrases
- inverse halftoning
- halftoning algorithm
- halftone images
- image data
- single image
- gray scale
- multiscale
- image features
- image quality
- continuous tone images
- gray images
- error diffused images
- direct binary search
- original images
- error diffusion
- computational complexity
- gray scale images
- hough transform
- image segmentation