13 search results - page 2 / 3 » A High Quality Fast Inverse Halftoning Algorithm for Error D... |
JEI
2007
13 years 5 months ago
2007
Multiscale error diffusion (MED) is superior to conventional error diffusion algorithms as it can eliminate directional hysteresis completely. However, due to its frame-oriented p...
SIGGRAPH
1994
ACM
13 years 9 months ago
1994
ACM
Rotated dispersed-dot dither is proposed as a new dither technique for digital halftoning. It is based on the discrete one-to-one rotation of a Bayer dispersed-dot dither array. D...
TIP
2010
13 years 1 days ago
2010
Multiscale error diffusion (MED) is superior to conventional error diffusion algorithms as it can eliminate directional hysteresis completely and possesses a good blue noise chara...
EUROGRAPHICS
2010
Eurographics
13 years 6 months ago
2010
Eurographics
This paper proposes two variants of a simple but efficient algorithm for structure-preserving halftoning. Our algorithm extends Floyd-Steinberg error diffusion; the goal of our ex...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
In this work, we present a new method for generating a threshold structure. This kind of structure can be advantageously used in various halftoning algorithms such as clustered-do...