mi_scene Class Reference
[Public interface]

A scene keeps track of the recognised micro-objects. More...

#include <mi_scene.hh>

Inheritance diagram for mi_scene:

[legend]Collaboration diagram for mi_scene:

[legend]List of all members.

Public Member Functions
	mi_scene (void)
	Constructor.
std::vector< mi_object_instance_ptr > &	get_objects (void)
	Gain access to list of micro-objects.
const std::vector< mi_object_instance_ptr > &	get_objects (void) const
	Same as above (but const).
void	add_job (const std::string &name, int maxNum)
	Add a recognition task.
std::map< std::string, int > &	get_jobs (void)
	Access job-list.
Protected Attributes
std::vector< mi_object_instance_ptr >	objects
	List of micro-objects.
std::map< std::string, int >	jobs
	List of recognition-jobs.

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Detailed Description

A scene keeps track of the recognised micro-objects.

This object is used for exchanging data between the vision-system and the calling program. mi_recognition objects must store all information in this object, which is required for the later recognition-steps.

This class is part of the public interface.

See also:

mi_recognition

mi_recognition::recognise

Author:

Jan Wedekind (j.wedekind@shu.ac.uk)

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Constructor & Destructor Documentation

mi_scene::mi_scene (  void   )  [inline]

Constructor. Constructs an empty scene.

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Member Function Documentation

void mi_scene::add_job (  const std::string &  name, int  maxNum )

Add a recognition task. A job to recognise a new object is being specified. The recognition-job will only be attempted once. Afterwards it has to be added again. If there are two conflicting specifications for the same type of micro-object, the first one will be overriden. Parameters: maxNum  Maximum number of instances to be expected. name  Name of type of micro-object. See also: mi_recognition::object_types mi_recognition::recognise

std::vector< mi_object_instance_ptr >& mi_scene::get_objects (  void   )  [inline]

Gain access to list of micro-objects. This list of objects contains the micro-objects, which are being tracked at the moment. If a object shouldn't be tracked any more, it has to be removed by the calling program. Returns: List of micro-objects. See also: mi_object_instance

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Member Data Documentation

std::map< std::string, int > mi_scene::jobs [protected]

List of recognition-jobs. This is the list of recognition-jobs to be attempted on the next image.

std::vector< mi_object_instance_ptr > mi_scene::objects [protected]

List of micro-objects. This is the list of micro-object being tracked at the moment. See also: mi_object_instance

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

• mi_scene.hh

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