apollo::perception::algorithm::GatedHungarianMatcher< T > 模板类 参考

#include <gated_hungarian_bigraph_matcher.h>

apollo::perception::algorithm::GatedHungarianMatcher< T > 的协作图:

Public 类型
enum class	OptimizeFlag { OPTMAX , OPTMIN }

Public 成员函数
	GatedHungarianMatcher (int max_matching_size=1000)
	~GatedHungarianMatcher ()
const SecureMat< T > &	global_costs () const
SecureMat< T > *	mutable_global_costs ()
void	Match (T cost_thresh, OptimizeFlag opt_flag, std::vector< std::pair< size_t, size_t > > *assignments, std::vector< size_t > *unassigned_rows, std::vector< size_t > *unassigned_cols)
void	Match (T cost_thresh, T bound_value, OptimizeFlag opt_flag, std::vector< std::pair< size_t, size_t > > *assignments, std::vector< size_t > *unassigned_rows, std::vector< size_t > *unassigned_cols)

详细描述

template<typename T>
class apollo::perception::algorithm::GatedHungarianMatcher< T >

在文件 gated_hungarian_bigraph_matcher.h 第 35 行定义.

成员枚举类型说明

OptimizeFlag

template<typename T >

enum class apollo::perception::algorithm::GatedHungarianMatcher::OptimizeFlag

strong

枚举值
OPTMAX
OPTMIN

在文件 gated_hungarian_bigraph_matcher.h 第 37 行定义.

{ OPTMAX, OPTMIN };

构造及析构函数说明

GatedHungarianMatcher()

template<typename T >

apollo::perception::algorithm::GatedHungarianMatcher< T >::GatedHungarianMatcher ( int  max_matching_size = 1000 )

inlineexplicit

在文件 gated_hungarian_bigraph_matcher.h 第 39 行定义.

                                                               {
    global_costs_.Reserve(max_matching_size, max_matching_size);
    optimizer_.costs()->Reserve(max_matching_size, max_matching_size);
  }

~GatedHungarianMatcher()

template<typename T >

apollo::perception::algorithm::GatedHungarianMatcher< T >::~GatedHungarianMatcher ( )

inline

在文件 gated_hungarian_bigraph_matcher.h 第 43 行定义.

{}

成员函数说明

global_costs()

template<typename T >

const SecureMat< T > & apollo::perception::algorithm::GatedHungarianMatcher< T >::global_costs ( ) const

inline

在文件 gated_hungarian_bigraph_matcher.h 第 52 行定义.

{ return global_costs_; }

Match() [1/2]

template<typename T >

void apollo::perception::algorithm::GatedHungarianMatcher< T >::Match	(	T	cost_thresh,
		OptimizeFlag	opt_flag,
		std::vector< std::pair< size_t, size_t > > *	assignments,
		std::vector< size_t > *	unassigned_rows,
		std::vector< size_t > *	unassigned_cols
	)

在文件 gated_hungarian_bigraph_matcher.h 第 124 行定义.

                                        {
  Match(cost_thresh, cost_thresh, opt_flag, assignments, unassigned_rows,
        unassigned_cols);
}

Match() [2/2]

template<typename T >

void apollo::perception::algorithm::GatedHungarianMatcher< T >::Match	(	T	cost_thresh,
		T	bound_value,
		OptimizeFlag	opt_flag,
		std::vector< std::pair< size_t, size_t > > *	assignments,
		std::vector< size_t > *	unassigned_rows,
		std::vector< size_t > *	unassigned_cols
	)

在文件 gated_hungarian_bigraph_matcher.h 第 134 行定义.

                                        {
  CHECK_NOTNULL(assignments);
  CHECK_NOTNULL(unassigned_rows);
  CHECK_NOTNULL(unassigned_cols);
 
  /* initialize matcher */
  cost_thresh_ = cost_thresh;
  opt_flag_ = opt_flag;
  bound_value_ = bound_value;
  assignments_ptr_ = assignments;
  MatchInit();
 
  /* compute components */
  std::vector<std::vector<size_t>> row_components;
  std::vector<std::vector<size_t>> col_components;
  this->ComputeConnectedComponents(&row_components, &col_components);
  CHECK_EQ(row_components.size(), col_components.size());
 
  /* compute assignments */
  assignments_ptr_->clear();
  assignments_ptr_->reserve(std::max(rows_num_, cols_num_));
  for (size_t i = 0; i < row_components.size(); ++i) {
    this->OptimizeConnectedComponent(row_components[i], col_components[i]);
  }
 
  this->GenerateUnassignedData(unassigned_rows, unassigned_cols);
}

mutable_global_costs()

template<typename T >

SecureMat< T > * apollo::perception::algorithm::GatedHungarianMatcher< T >::mutable_global_costs ( )

inline

在文件 gated_hungarian_bigraph_matcher.h 第 53 行定义.

{ return &global_costs_; }

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该类的文档由以下文件生成:

• modules/perception/common/algorithm/graph/gated_hungarian_bigraph_matcher.h