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A Method to Categorize 2-Dimensional Patterns Using Statistics of Spatial Organization. | LitMetric

A Method to Categorize 2-Dimensional Patterns Using Statistics of Spatial Organization.

Evol Bioinform Online

Department of Nanotechnology, Center for Applied Physics and Advanced Technology, Universidad Nacional Autónoma de México, Querétaro, Mexico.

Published: March 2017

We developed a measurement framework of spatial organization to categorize 2-dimensional patterns from 2 multiscalar biological architectures. We propose that underlying shapes of biological entities can be approached using the statistical concept of degrees of freedom, defining it through expansion of area variability in a pattern. To help scope this suggestion, we developed a mathematical argument recognizing the deep foundations of area variability in a polygonal pattern (spatial heterogeneity). This measure uses a parameter called . Our measuring platform of spatial heterogeneity can assign particular ranges of distribution of spatial areas for 2 biological architectures: ecological patterns of Namibia fairy circles and epithelial sheets. The spatial organizations of our 2 analyzed biological architectures are demarcated by being in a particular position among spatial order and disorder. We suggest that this theoretical platform can give us some insights about the nature of shapes in biological systems to understand organizational constraints.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5395257PMC
http://dx.doi.org/10.1177/1176934317697978DOI Listing

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