coo_rectilinearity: Calculates the rectilinearity of a shape

Description Usage Arguments Value Note Source See Also Examples

View source: R/coo-shapedescriptors.R

Description

As proposed by Zunic and Rosin (see below). May need some testing/review.

Usage

1

Arguments

coo

a matrix of (x; y) coordinates.

Value

numeric, the rectilinearity

Note

due to the laborious nature of the algorithm (in nb.pts^2), and of its implementation, it may be very long to compute.

Source

Zunic J, Rosin PL. 2003. Rectilinearity measurements for polygons. IEEE Transactions on Pattern Analysis and Machine Intelligence 25: 1193-1200.

See Also

Other coo_ descriptors: coo_area, coo_boundingbox, coo_chull, coo_circularityharalick, coo_circularitynorm, coo_circularity, coo_convexity, coo_eccentricityboundingbox, coo_eccentricityeigen, coo_elongation, coo_length, coo_lw, coo_rectangularity, coo_solidity, coo_tangle, coo_theta3, coo_thetapts, coo_width

Examples

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Momocs documentation built on Sept. 28, 2017, 9:04 a.m.