Public Member Functions | Protected Attributes | List of all members
filters::MultiChannelMeanFilter< T > Class Template Reference

A mean filter which works on double arrays. More...

#include <mean.hpp>

Inheritance diagram for filters::MultiChannelMeanFilter< T >:
Inheritance graph
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Public Member Functions

virtual bool configure ()
 Pure virtual function for the sub class to configure the filter This function must be implemented in the derived class. More...
 
 MultiChannelMeanFilter ()
 Construct the filter with the expected width and height. More...
 
virtual bool update (const std::vector< T > &data_in, std::vector< T > &data_out)
 Update the filter and return the data seperately. More...
 
 ~MultiChannelMeanFilter ()
 Destructor to clean up. More...
 
- Public Member Functions inherited from filters::MultiChannelFilterBase< T >
bool configure (unsigned int number_of_channels, const std::string &param_name, ros::NodeHandle node_handle=ros::NodeHandle())
 Configure the filter from the parameter server. More...
 
bool configure (unsigned int number_of_channels, XmlRpc::XmlRpcValue &config)
 The public method to configure a filter from XML. More...
 
bool configure (XmlRpc::XmlRpcValue &config)
 A method to hide the base class method and warn if improperly called. More...
 
 MultiChannelFilterBase ()
 
virtual bool update (const T &, T &)
 Update the filter and return the data seperately This is an inefficient way to do this and can be overridden in the derived class. More...
 
- Public Member Functions inherited from filters::FilterBase< T >
bool configure (const std::string &param_name, ros::NodeHandle node_handle=ros::NodeHandle())
 Configure the filter from the parameter server. More...
 
bool configure (XmlRpc::XmlRpcValue &config)
 The public method to configure a filter from XML. More...
 
 FilterBase ()
 Default constructor used by Filter Factories. More...
 
const std::string & getName () const
 Get the name of the filter as a string. More...
 
std::string getType ()
 Get the type of the filter as a string. More...
 
virtual ~FilterBase ()
 Virtual Destructor. More...
 

Protected Attributes

std::unique_ptr< RealtimeCircularBuffer< std::vector< T > > > data_storage_
 Storage for data between updates. More...
 
uint32_t last_updated_row_
 The last row to have been updated by the filter. More...
 
uint32_t number_of_observations_
 Number of observations over which to filter. More...
 
std::vector< T > temp
 
- Protected Attributes inherited from filters::MultiChannelFilterBase< T >
unsigned int number_of_channels_
 How many parallel inputs for which the filter is to be configured. More...
 
- Protected Attributes inherited from filters::FilterBase< T >
bool configured_
 Whether the filter has been configured.
More...
 
std::string filter_name_
 The name of the filter. More...
 
std::string filter_type_
 The type of the filter (Used by FilterChain for Factory construction) More...
 
string_map_t params_
 Storage of the parsed xml parameters. More...
 

Additional Inherited Members

- Protected Member Functions inherited from filters::FilterBase< T >
bool getParam (const std::string &name, bool &value) const
 Get a filter parameter as a boolean. More...
 
bool getParam (const std::string &name, double &value) const
 Get a filter parameter as a double. More...
 
bool getParam (const std::string &name, int &value) const
 Get a filter parameter as a int. More...
 
bool getParam (const std::string &name, std::string &value) const
 Get a filter parameter as a string. More...
 
bool getParam (const std::string &name, std::vector< double > &value) const
 Get a filter parameter as a std::vector<double> More...
 
bool getParam (const std::string &name, std::vector< std::string > &value) const
 Get a filter parameter as a std::vector<string> More...
 
bool getParam (const std::string &name, unsigned int &value) const
 Get a filter parameter as an unsigned int. More...
 
bool getParam (const std::string &name, XmlRpc::XmlRpcValue &value) const
 Get a filter parameter as a XmlRpcValue. More...
 
bool loadConfiguration (XmlRpc::XmlRpcValue &config)
 

Detailed Description

template<typename T>
class filters::MultiChannelMeanFilter< T >

A mean filter which works on double arrays.

Definition at line 134 of file mean.hpp.

Constructor & Destructor Documentation

◆ MultiChannelMeanFilter()

Construct the filter with the expected width and height.

Definition at line 167 of file mean.hpp.

◆ ~MultiChannelMeanFilter()

Destructor to clean up.

Definition at line 189 of file mean.hpp.

Member Function Documentation

◆ configure()

template<typename T >
bool filters::MultiChannelMeanFilter< T >::configure ( )
virtual

Pure virtual function for the sub class to configure the filter This function must be implemented in the derived class.

Implements filters::MultiChannelFilterBase< T >.

Definition at line 173 of file mean.hpp.

◆ update()

template<typename T >
bool filters::MultiChannelMeanFilter< T >::update ( const std::vector< T > &  data_in,
std::vector< T > &  data_out 
)
virtual

Update the filter and return the data seperately.

Parameters
data_inT array with length width
data_outT array with length width

Implements filters::MultiChannelFilterBase< T >.

Definition at line 195 of file mean.hpp.

Member Data Documentation

◆ data_storage_

template<typename T >
std::unique_ptr<RealtimeCircularBuffer<std::vector<T> > > filters::MultiChannelMeanFilter< T >::data_storage_
protected

Storage for data between updates.

Definition at line 153 of file mean.hpp.

◆ last_updated_row_

template<typename T >
uint32_t filters::MultiChannelMeanFilter< T >::last_updated_row_
protected

The last row to have been updated by the filter.

Definition at line 154 of file mean.hpp.

◆ number_of_observations_

template<typename T >
uint32_t filters::MultiChannelMeanFilter< T >::number_of_observations_
protected

Number of observations over which to filter.

Definition at line 158 of file mean.hpp.

◆ temp

template<typename T >
std::vector<T> filters::MultiChannelMeanFilter< T >::temp
protected

Definition at line 156 of file mean.hpp.


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


filters
Author(s):
autogenerated on Fri Nov 11 2022 03:09:05