geometric_map_xyz Class Reference

Hash-functions for doing 3-DOF recognition. More...

#include <geometric_map_xyz.hh>

Inheritance diagram for geometric_map_xyz:

[legend]Collaboration diagram for geometric_map_xyz:

[legend]List of all members.

Public Member Functions
	geometric_map_xyz (mimas::mm_xml_reference< XalanElement > &configuration, bool _verbose)
	Constructor.
virtual std::vector< mi_pose >	candidates (const std::vector< boost::numeric::ublas::vector< int > > &features) const
	Generate exhaustive set of affine transformations.
virtual bool	random_poses (const std::vector< boost::numeric::ublas::vector< int > > &features, mi_pose &pose) const
	Pick a random pose from a set of features.
Protected Member Functions
mi_pose	point_to_pose (const boost::numeric::ublas::vector< int > &p) const
	Map point to hash-function.
Protected Attributes
bool	verbose
Static Protected Attributes
static rand_function< int >	rnd
	Random number generator for selecting point-pairs.

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Detailed Description

Hash-functions for doing 3-DOF recognition.

See also:

geometric_voting_plugin

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Constructor & Destructor Documentation

geometric_map_xyz::geometric_map_xyz (  mimas::mm_xml_reference< XalanElement > &  configuration, bool  _verbose )

Constructor. Parameters: configuration  Access to xml-document.

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Member Function Documentation

virtual std::vector< mi_pose > geometric_map_xyz::candidates (  const std::vector< boost::numeric::ublas::vector< int > > &  features  )  const [virtual]

Generate exhaustive set of affine transformations. This function has to generate the complete set of affine transformations from the set of features (of a model-image). to compute the hash-table. Parameters: features  Features from model-image. Implements geometric_map.

mi_pose geometric_map_xyz::point_to_pose (  const boost::numeric::ublas::vector< int > &  p  )  const [protected]

Map point to hash-function. The corresponding hash-function (transform) to a point-feature is computed. Parameters: p  Point-feature.

virtual bool geometric_map_xyz::random_poses (  const std::vector< boost::numeric::ublas::vector< int > > &  features, mi_pose &  pose )  const [virtual]

Pick a random pose from a set of features. A random affine transformation is generated from a set of features (of a scene image). Parameters: features  Features of scene-image. Implements geometric_map.

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The documentation for this class was generated from the following file:

• geometric_map_xyz.hh

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