tesseract  5.0.0
tesseract::SimpleClusterer Class Reference

Public Member Functions

 SimpleClusterer (int max_cluster_width)
 
void Add (int value)
 
size_t size () const
 
void GetClusters (std::vector< Cluster > *clusters)
 

Detailed Description

Definition at line 705 of file paragraphs.cpp.

Constructor & Destructor Documentation

◆ SimpleClusterer()

tesseract::SimpleClusterer::SimpleClusterer ( int  max_cluster_width)
inlineexplicit

Definition at line 707 of file paragraphs.cpp.

707 : max_cluster_width_(max_cluster_width) {}

Member Function Documentation

◆ Add()

void tesseract::SimpleClusterer::Add ( int  value)
inline

Definition at line 708 of file paragraphs.cpp.

708  {
709  values_.push_back(value);
710  }

◆ GetClusters()

void tesseract::SimpleClusterer::GetClusters ( std::vector< Cluster > *  clusters)

Definition at line 732 of file paragraphs.cpp.

732  {
733  clusters->clear();
734  std::sort(values_.begin(), values_.end());
735  for (unsigned i = 0; i < values_.size();) {
736  int orig_i = i;
737  int lo = values_[i];
738  int hi = lo;
739  while (++i < values_.size() && values_[i] <= lo + max_cluster_width_) {
740  hi = values_[i];
741  }
742  clusters->push_back(Cluster((hi + lo) / 2, i - orig_i));
743  }
744 }

◆ size()

size_t tesseract::SimpleClusterer::size ( ) const
inline

Definition at line 711 of file paragraphs.cpp.

711  {
712  return values_.size();
713  }

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