The proposed method first finds correspondences between subpolygons in the two multipolygons based on a control polygon. Thereafter, the method constructs a position graph to denote the distribution of these subpolygons and applies a turning function to compute the similarity between various graphs.
Aug 4, 2020
Oct 22, 2024 · This study develops a method based on convex hulls and position graphs to measure the similarity between multipolygons. The proposed method ...
Measuring the similarity between multipolygons using convex hulls and position graphs. https://doi.org/10.1080/13658816.2020.1800016 ·.
A contour diffusion method for the similarity measurement of polygons is proposed that observes similarity as a correlation between textures extracted by ...
This study develops a method based on convex hulls and position graphs to measure the similarity between multipolygons. The proposed method first finds ...
Measuring the similarity between multipolygons using convex hulls and position graphs pp. 847-868(22) Authors: Xu; Xie; Chen; Xie. Add to favourites
Jun 16, 2020 · Try to assess similarity by computing ratio of area a smaller polygon to area of convex hull of both polygons.
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In this paper, we propose a contour diffusion method for the similarity measurement of polygons. By converting a polygon into a grid representation.
Dec 9, 2023 · The shape similarity index is based on the calculation of the set similarity, the distance of the boundaries, and the differences in the area, ...
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Measuring the similarity between multipolygons using convex hulls and position graphs · Computer Science, Geography. Int. J. Geogr. Inf. Sci. · 2021.