| dc.contributor.author | Ahmed, Abdalla G. M. | en_US |
| dc.contributor.editor | Ritsos, Panagiotis D. and Xu, Kai | en_US |
| dc.date.accessioned | 2020-09-10T06:27:49Z | |
| dc.date.available | 2020-09-10T06:27:49Z | |
| dc.date.issued | 2020 | |
| dc.identifier.isbn | 978-3-03868-122-9 | |
| dc.identifier.uri | https://doi.org/10.2312/cgvc.20201149 | |
| dc.identifier.uri | https://diglib.eg.org:443/handle/10.2312/cgvc20201149 | |
| dc.description.abstract | We describe a technique for continuous-line-based halftoning with space-filling curves, namely Segerman's pinwheel curve, which is based on Conway's pinwheel tiles. We adapt the length of the curve passing through the tiles in accordance with a supplied density map, e.g. a grayscale image. We use the subdivision depth of the tiling for a coarse control of the curve length, and we describe a finer control to faithfully match the density map. Our technique exhibits excellent temporal coherence, making it suitable for animated images. | en_US |
| dc.publisher | The Eurographics Association | en_US |
| dc.title | Continuous-Line-Based Halftoning with Pinwheel Tiles | en_US |
| dc.description.seriesinformation | Computer Graphics and Visual Computing (CGVC) | |
| dc.description.sectionheaders | Graphics | |
| dc.identifier.doi | 10.2312/cgvc.20201149 | |
| dc.identifier.pages | 39-44 | |
