core::ObjectDataMap Class Reference

#include <ObjectDataMap.h>

Inheritance diagram for core::ObjectDataMap:

Public Member Functions
	ObjectDataMap (size_t frame_index)
	ObjectDataMap (size_t frame_index, std::vector< std::string > keys, std::vector< double > value_list)
	ObjectDataMap (size_t frame_index, std::vector< std::string > keys, std::vector< double > value_list, std::vector< double > weight_list)
	ObjectDataMap (size_t frame_index, std::vector< std::string > keys, std::vector< std::pair< double, double >> value_weight_list)
double	GetValue (std::string key)
double	GetWeight (std::string key)
void	PutValueWeight (std::string key, double value, double weight)
void	PutValueWeight (std::string key, std::pair< double, double > value_weight)
virtual double	CompareTo (ObjectData *obj)
virtual double	CompareTo (ObjectDataMap *obj)
Public Member Functions inherited from core::ObjectData
	ObjectData ()
	ObjectData (std::size_t frame_index)
std::size_t	GetFrameIndex () const
bool	IsVirtual () const

Protected Member Functions
virtual void	Print (std::ostream &os) const

Additional Inherited Members
Protected Attributes inherited from core::ObjectData
std::size_t	frame_index_

Detailed Description

Stores a map of key-value-weight pairs. The weight is used to compare this object with other objects.

Constructor & Destructor Documentation

core::ObjectDataMap::ObjectDataMap

(

size_t

frame_index

)

Creates a new empty object data map.

Parameters

frame_index

The index of the frame this object was detected in

core::ObjectDataMap::ObjectDataMap	(	size_t	frame_index,
		std::vector< std::string >	keys,
		std::vector< double >	value_list
	)

Creates a object data map with the given keys and values and an equal weight for every value.

Parameters

frame_index	The index of the frame this object was detected in
keys	The keys for the values to store
value_list	The values to store with the given keys

core::ObjectDataMap::ObjectDataMap	(	size_t	frame_index,
		std::vector< std::string >	keys,
		std::vector< double >	value_list,
		std::vector< double >	weight_list
	)

Creates a object data map with the given keys and values and an given weight for the corresponding key-value pair.

Parameters

frame_index	The index of the frame this object was detected in
keys	The keys for the values to store
value_list	The values to store with the given keys
weight_list	The weights to store with the given key-value pairs

core::ObjectDataMap::ObjectDataMap	(	size_t	frame_index,
		std::vector< std::string >	keys,
		std::vector< std::pair< double, double >>	value_weight_list
	)

Creates a object data map with the given keys and value-weight pairs.

Parameters

frame_index	The index of the frame this object was detected in
keys	The keys for the values to store
value_weight_list	The value-weight-pairs to store with the keys

Member Function Documentation

double core::ObjectDataMap::CompareTo ( ObjectData *  obj )

virtual

Compares this object with the given object by calculating the difference in every value and applies the corresponding weight to that difference. Than all weighted differences are summed up.

Parameters

obj	A pointer to the object to compare this object to

Returns

The summed up weighted differences

Reimplemented from core::ObjectData.

double core::ObjectDataMap::CompareTo ( ObjectDataMap *  obj )

virtual

Compares this object with the given object by calculating the difference in every value and applies the corresponding weight to that difference. Than all weighted differences are summed up.

Parameters

obj	A pointer to the object to compare this object to

Returns

The summed up weighted differences

double core::ObjectDataMap::GetValue

(

std::string

key

)

Gets the value of the given key.

Parameters

key	The key for the value

Returns

The value

double core::ObjectDataMap::GetWeight

(

std::string

key

)

Gets the weight of the given key.

Parameters

key	The key for the value

Returns

The weight

void core::ObjectDataMap::Print ( std::ostream &  os ) const

protectedvirtual

Used in the << operator

Parameters

os	The stream to write to

Reimplemented from core::ObjectData.

void core::ObjectDataMap::PutValueWeight	(	std::string	key,
		double	value,
		double	weight
	)

Stores the given value-weight pair with the given key. If the key is already stored it will be overridden with the new pair.

Parameters

key	The key to store the value-weight pair at
value	The value of the value-weight pair
weight	The weight of the value-weight pair

void core::ObjectDataMap::PutValueWeight	(	std::string	key,
		std::pair< double, double >	value_weight
	)

Stores the given value-weight pair with the given key. If the key is already stored it will be overridden with the new pair.

Parameters

key	The key to store the value-weight pair at
value_weight	The value-weight pair

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

• core/ObjectDataMap.h
• core/ObjectDataMap.cpp