Stroke Pattern Analysis and Synthesis

We present a synthesis technique that can automatically generate stroke patterns based on a user-specified reference pattern. Our method is an extension of texture synthesis techniques to vector-based patterns. Such an extension requires (a) an analysis of the pattern properties to extract meaningful pattern elements (defined as clusters of strokes) and (b) a synthesis algorithm based on similarities in the detected stroke clusters. Our method is based on results from human vision research concerning perceptual organization. The resulting synthesized patterns effectively reproduce the properties of the input patterns, and can be used to fill both 1D paths and 2D regions.

@InProceedings\{BBTSM06,
  author       = "Barla, Pascal and Breslav, Simon and Thollot, Jo{\"e}lle and Sillion, Fran\c{c}ois and Markosian, Lee",
  title        = "Stroke Pattern Analysis and Synthesis",
  booktitle    = "Computer Graphics Forum (Proc. of Eurographics 2006)",
  volume       = "25",
  year         = "2006",
  url          = "http://artis.inrialpes.fr/Publications/2006/BBTSM06"
}