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Faculty Selected Works of Henry Kang
Article
A Hidden‐picture Puzzles Generator
Computer Graphics Forum (2008)
  • Henry Kang, University of Missouri-St. Louis
  • Jong-Chul Yoon
  • In‐Kwon Lee
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Abstract
A hidden‐picture puzzle contains objects hidden in a background image, in such a way that each object fits closely into a local region of the background. Our system converts image of the background and objects into line drawing, and then finds places in which to hide transformed versions of the objects using rotation‐invariant shape context matching. During the hiding process, each object is subjected to a slight deformation to enhance its similarity to the background. The results were assessed by a panel of puzzle‐solvers.
Disciplines
Publication Date
2008
DOI
10.1111/j.1467-8659.2008.01334.x
Citation Information
Henry Kang, Jong-Chul Yoon and In‐Kwon Lee. "A Hidden‐picture Puzzles Generator" Computer Graphics Forum Vol. 27 Iss. 7 (2008) p. 1868 - 1877
Available at: http://works.bepress.com/henry-kang/23/