Computer graphics
An efficient antialiasing technique
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
SIGGRAPH '93 Proceedings of the 20th annual conference on Computer graphics and interactive techniques
Visual True Type: A Graphical Method for Authoring Font Intelligence
EP '98/RIDT '98 Proceedings of the 7th International Conference on Electronic Publishing, Held Jointly with the 4th International Conference on Raster Imaging and Digital Typography: Electronic Publishing, Artistic Imaging, and Digital Typography
ACM SIGGRAPH 2011 papers
SMAA: Enhanced Subpixel Morphological Antialiasing
Computer Graphics Forum
NPAR '12 Proceedings of the Symposium on Non-Photorealistic Animation and Rendering
NPAR '12 Proceedings of the Symposium on Non-Photorealistic Animation and Rendering
| Hi-index | 0.00 |
Pixel artists rasterize vector shapes by hand to minimize artifacts at low resolutions and emphasize the aesthetics of visible pixels. We describe Superpixelator, an algorithm that automates this process by rasterizing vector line art at a low resolution pixel art style. Our technique successfully eliminates most rasterization artifacts and draws smoother curves. To draw shapes more effectively, we use optimization techniques to preserve shape properties such as symmetry, aspect ratio, and sharp angles. Our algorithm also supports "manual antialiasing," the style of antialiasing used in pixel art. Professional pixel artists report that Superpixelator's results are as good, or better, than hand-rasterized drawings by artists.