20 search results - page 1 / 4 » Polyomino-Based Digital Halftoning |
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...
ICMCS
2005
IEEE
13 years 11 months ago
2005
IEEE
The existing halftone image watermarking methods were proposed to embed a watermark bit in a halftone dot, which corresponds to a pixel, to generate stego halftone image. This one...
BIRTHDAY
2003
Springer
13 years 11 months ago
2003
Springer
Digital halftoning, or dithering, is the technique commonly used to render a color or grayscale image on a printer, a computer monitor or other bi-level displays. A particular hal...
PICS
2000
13 years 7 months ago
2000
Halftoning of a colour image is normally performed by halftoning the colour separations independently. Each halftoned image then builds the corresponding colour separation of the ...
ISCIS
2009
Springer
14 years 9 days ago
2009
Springer
This paper presents hardware design of a family of soft cores that improve image quality on low cost digital displaying devices with limited color palette. The twoelement half-toni...