Abstract
This paper describes a representation for pen-and-ink illustrations that allows the creation of high-fidelity illustrations at any scale or resolution. We represent a pen-and-ink illustration as a low-resolution grey-scale image, augmented by a set of discontinuity segments, along with a stroke texture. To render an illustration at a particular scale, we first rescale the grey-scale image to the desired size and then hatch the resulting image with pen-and-ink strokes. The main technical contribution of the paper is a new reconstruction algorithm that magnifies the low-resolution image while keeping the resulting image sharp along discontinuities.
Original language | English |
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Title of host publication | Proceedings of the 23rd Annual Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 1996 |
Publisher | Association for Computing Machinery, Inc |
Pages | 461-468 |
Number of pages | 8 |
ISBN (Electronic) | 0897917464, 9780897917469 |
DOIs | |
State | Published - 1 Aug 1996 |
Externally published | Yes |
Event | 23rd Annual Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 1996 - New Orleans, United States Duration: 4 Aug 1996 → 9 Aug 1996 |
Publication series
Name | Proceedings of the 23rd Annual Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 1996 |
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Conference
Conference | 23rd Annual Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 1996 |
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Country/Territory | United States |
City | New Orleans |
Period | 4/08/96 → 9/08/96 |
Bibliographical note
Publisher Copyright:© 1996 ACM.
Keywords
- Discontinuity edges
- Image magnification
- Image resampling
- Non-photorealistic rendering
- Scale-dependent rendering
- Stroke textures