TextRecognitionTypes.h

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#pragma once
 
#include <cstdint>
#include <string>
#include <vector>
 
namespace core::ports::text_recognition {
 
struct Text {
    std::string text;
    int meanConfidence = 0;
};
 
enum class EngineMode {
    Default,
    LegacyOnly,
    LstmOnly,
    LegacyAndLstm,
};
 
struct Settings {
    std::string language;
    int psm = 3;
    bool preserveInterwordSpaces = false;
    std::string charWhitelist;
    EngineMode engineMode = EngineMode::Default;
};
 
struct Rect {
    int x = 0;
    int y = 0;
    int width = 0;
    int height = 0;
};
 
struct Word {
    Rect bbox;
    std::string text;
    int confidence = 0;
};
 
struct Cell {
    Rect bbox;
    int row = -1;
    int col = -1;
    std::string text;
    int confidence = 0;
};
 
struct Table {
    Rect bbox;
    int rows = 0;
    int cols = 0;
    std::vector<Cell> cells;
    std::vector<Word> words;
};
 
} // namespace core::ports::text_recognition