Abstract
We propose a method for generating maze-like images by connecting Voronoi regions using minimum spanning trees that link the generating points of the weighted centroidal Voronoi tessellations. We also propose a brightness correction method for the halftone image based on the hexagonal lattice approximation of the centroidal Voronoi tessellation. Experimental results showed that the obtained halftone images can reproduce the true continuous tone of input images.
| Original language | English |
|---|---|
| Pages (from-to) | 1643-1646 |
| Number of pages | 4 |
| Journal | Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers |
| Volume | 65 |
| Issue number | 11 |
| DOIs | |
| Publication status | Published - Nov 1 2011 |
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All Science Journal Classification (ASJC) codes
- Media Technology
- Computer Science Applications
- Electrical and Electronic Engineering
Cite this
Generating maze-like images by connecting Voronoi regions using minimum spanning trees. / Indue, Kohei; Urahama, Kiichi.
In: Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers, Vol. 65, No. 11, 01.11.2011, p. 1643-1646.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Generating maze-like images by connecting Voronoi regions using minimum spanning trees
AU - Indue, Kohei
AU - Urahama, Kiichi
PY - 2011/11/1
Y1 - 2011/11/1
N2 - We propose a method for generating maze-like images by connecting Voronoi regions using minimum spanning trees that link the generating points of the weighted centroidal Voronoi tessellations. We also propose a brightness correction method for the halftone image based on the hexagonal lattice approximation of the centroidal Voronoi tessellation. Experimental results showed that the obtained halftone images can reproduce the true continuous tone of input images.
AB - We propose a method for generating maze-like images by connecting Voronoi regions using minimum spanning trees that link the generating points of the weighted centroidal Voronoi tessellations. We also propose a brightness correction method for the halftone image based on the hexagonal lattice approximation of the centroidal Voronoi tessellation. Experimental results showed that the obtained halftone images can reproduce the true continuous tone of input images.
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UR - http://www.scopus.com/inward/citedby.url?scp=84855399757&partnerID=8YFLogxK
U2 - 10.3169/itej.65.1643
DO - 10.3169/itej.65.1643
M3 - Article
AN - SCOPUS:84855399757
VL - 65
SP - 1643
EP - 1646
JO - Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers
JF - Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers
SN - 1342-6907
IS - 11
ER -