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RegionEccentricity Class Reference |  |
Compute the eccentricity of a 2D region in terms of its prinipal radii. More...
#include <vigra/accumulator.hxx>
Detailed Description
Compute the eccentricity of a 2D region in terms of its prinipal radii.
Formula:
![\[ e = \sqrt{1 - m^2 / M^2 } \]](form_132.png)
, where m and M are the minor and major principal radius.
AccumulatorChain must be used with CoupledIterator in order to have access to pixel coordinates.
The documentation for this class was generated from the following file:
- vigra/accumulator.hxx