Name
Abstract | ||
|---|---|---|
Multi-bit screening is an extension of binary screening, in which every pixel in continuous-tone image can be rendered to one among multiple absorptance levels. Many multi-bit screen algorithms face the problem of contouring artifacts due to sudden changes in the majority absorptance level between gray levels. In this paper, we have extended the direct binary search to the multi-bit case where at every pixel the algorithm chooses the best drop absorptance level to create a visually pleasing halftone pattern without any user defined guidance. This is repeated throughout the entire range of gray levels to create a high quality multi-bit screen. |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1109/ICIP.2012.6466985 | Image Processing |
Keywords | Field | DocType |
image colour analysis,rendering (computer graphics),search problems,artifact contouring,binary screening,continuous-tone image,direct binary search,direct multibit search screen algorithm,drop absorptance level,gray levels,halftone pattern,high quality multibit screen,rendering,Digital Halftoning,Digital Printing,Direct Binary Search,Direct Multi-bit Search,Screening | Computer vision,Absorptance,Pattern recognition,Computer science,Binary image,Algorithm,Halftone,Artificial intelligence,Pixel,Binary search algorithm,Contouring,Binary number | Conference |
ISSN | ISBN | Citations |
1522-4880 E-ISBN : 978-1-4673-2532-5 | 978-1-4673-2532-5 | 3 |
PageRank | References | Authors |
0.42 | 8 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Kartheek Chandu | 1 | 16 | 2.77 |
| Mikel Stanich | 2 | 13 | 1.85 |
| Chai Wah Wu | 3 | 330 | 67.62 |
| Barry M. Trager | 4 | 614 | 97.81 |