Abstract
A planar point set S is an (i, t) set of ghost chimneys if there exist lines H 0;H 1; : : : ;Ht- 1 such that the orthogonal projection of S onto Hj consists of exactly i+j distinct points. We give upper and lower bounds on the maximum value of t in an (i, t) set of ghost chimneys, showing that it is linear in i. © 2012 World Scientific Publishing Company.
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APA
Charlton, D., Demaine, E. D., Demaine, M. L., Dujmovi, V., Morin, P., & Uehara, R. (2012). Ghost chimneys. International Journal of Computational Geometry and Applications, 22(3), 207–214. https://doi.org/10.1142/S0218195912500057
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