A Natural Image Pointillism with Controlled Ellipse Dots
This paper presents an image-based artistic rendering algorithm for the automatic Pointillism style. At first, ellipse dot locations are randomly generated based on a source image; then dot orientations are precalculated with help of a direction map; a saliency map of the source image decides long a...
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| Format: | Article |
| Language: | English |
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Hindawi Limited
2014-01-01
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| Series: | Advances in Multimedia |
| Online Access: | http://dx.doi.org/10.1155/2014/567846 |