20 search results - page 1 / 4 » Polyomino-Based Digital Halftoning |
CORR
2008
Springer
13 years 4 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 10 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 9 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 5 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
13 years 11 months 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...