cv::dnn::LayerParams Class Reference

This class provides all data needed to initialize layer. More...

#include <opencv2/dnn/dnn.hpp>

Inheritance diagram for cv::dnn::LayerParams:

Collaboration diagram for cv::dnn::LayerParams:

Public Member Functions
std::map< String, DictValue >::const_iterator	begin () const
std::map< String, DictValue >::const_iterator	end () const
void	erase (const String &key)
	Erase key from the dictionary. More...
const DictValue &	get (const String &key) const
	If the key in the dictionary then returns its value, else an error will be generated. More...
template<typename T >
T	get (const String &key) const
template<typename T >
T	get (const String &key, const T &defaultValue) const
	If the key in the dictionary then returns its value, else returns defaultValue. More...
bool	has (const String &key) const
	Checks a presence of the key in the dictionary. More...
DictValue *	ptr (const String &key)
	If the key in the dictionary then returns pointer to its value, else returns NULL. More...
const DictValue *	ptr (const String &key) const
template<typename T >
const T &	set (const String &key, const T &value)
	Sets new value for the key, or adds new key-value pair into the dictionary. More...

Public Attributes
std::vector< Mat >	blobs
	List of learned parameters stored as blobs. More...
String	name
	Name of the layer instance (optional, can be used internal purposes). More...
String	type
	Type name which was used for creating layer by layer factory (optional). More...

Detailed Description

This class provides all data needed to initialize layer.

It includes dictionary with scalar params (which can be read by using Dict interface), blob params blobs and optional meta information: name and type of layer instance.

Member Function Documentation

begin()

std::map<String, DictValue>::const_iterator cv::dnn::Dict::begin ( ) const

inherited

end()

std::map<String, DictValue>::const_iterator cv::dnn::Dict::end ( ) const

inherited

erase()

void cv::dnn::Dict::erase ( const String &  key )

inherited

Erase key from the dictionary.

get() [1/3]

const DictValue& cv::dnn::Dict::get ( const String &  key ) const

inherited

If the key in the dictionary then returns its value, else an error will be generated.

get() [2/3]

template<typename T >

T cv::dnn::Dict::get ( const String &  key ) const

inherited

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

get() [3/3]

template<typename T >

T cv::dnn::Dict::get ( const String &  key, const T &  defaultValue  ) const

inherited

If the key in the dictionary then returns its value, else returns defaultValue.

has()

bool cv::dnn::Dict::has ( const String &  key ) const

inherited

Checks a presence of the key in the dictionary.

ptr() [1/2]

DictValue* cv::dnn::Dict::ptr ( const String &  key )

inherited

If the key in the dictionary then returns pointer to its value, else returns NULL.

ptr() [2/2]

const DictValue* cv::dnn::Dict::ptr ( const String &  key ) const

inherited

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

set()

template<typename T >

const T& cv::dnn::Dict::set ( const String &  key, const T &  value  )

inherited

Sets new value for the key, or adds new key-value pair into the dictionary.

Member Data Documentation

blobs

std::vector<Mat> cv::dnn::LayerParams::blobs

List of learned parameters stored as blobs.

name

String cv::dnn::LayerParams::name

Name of the layer instance (optional, can be used internal purposes).

type

String cv::dnn::LayerParams::type

Type name which was used for creating layer by layer factory (optional).

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

• opencv2/dnn/dnn.hpp