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The Role of Diffusion in Figure Hunt Games
Date
2015-05-01
Author
Diebold, Julia
Tarı, Zehra Sibel
Cremers, Daniel
Metadata
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We consider the task of tracing out target figures hidden in teeming figure pictures known as figure hunt games. Figure hunt games are a popular genre of visual puzzles; a timeless classic for children, artists and cognitive scientists. We argue and experimentally demonstrate that diffusion is a key to algorithmically search for a target figure in a binary line drawing. Particularly suited to the considered task, we propose a diffuse representation which diffuses the image while retaining the contour information.
Subject Keywords
Screened Poisson PDE and variants
,
Level sets
,
Non-linear diffusion
,
Figure hunt games
,
Teeming figure pictures
,
Applications of variational and PDE methods
URI
https://hdl.handle.net/11511/32699
Journal
JOURNAL OF MATHEMATICAL IMAGING AND VISION
DOI
https://doi.org/10.1007/s10851-014-0548-6
Collections
Department of Computer Engineering, Article
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J. Diebold, Z. S. Tarı, and D. Cremers, “The Role of Diffusion in Figure Hunt Games,”
JOURNAL OF MATHEMATICAL IMAGING AND VISION
, pp. 108–123, 2015, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/32699.