Module imagingbook.common

Package imagingbook.common.geometry.fd

package imagingbook.common.geometry.fd

Fourier descriptors for 2D shape representation and matching.

Classes

Class	Description
FourierDescriptor	This class represents elliptic Fourier descriptors.
FourierDescriptorTrigonometric	Defines static methods to create Fourier descriptors directly from 2D polygons without re-sampling or interpolation.
FourierDescriptorUniform	Defines static methods to create Fourier descriptors from uniformly sampled point sequences.
PolygonSampler	This class is used to re-sample 2D polygons by interpolation.