Tesseract 3.01
/data/source/tesseract-ocr/ccstruct/publictypes.h File Reference

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Namespaces

namespace  tesseract

Defines

#define PSM_OSD_ENABLED(pageseg_mode)   ((pageseg_mode) <= PSM_AUTO_OSD)
#define PSM_COL_FIND_ENABLED(pageseg_mode)   ((pageseg_mode) >= PSM_AUTO_OSD && (pageseg_mode) <= PSM_AUTO)
#define PSM_BLOCK_FIND_ENABLED(pageseg_mode)   ((pageseg_mode) >= PSM_AUTO_OSD && (pageseg_mode) <= PSM_SINGLE_COLUMN)
#define PSM_LINE_FIND_ENABLED(pageseg_mode)   ((pageseg_mode) >= PSM_AUTO_OSD && (pageseg_mode) <= PSM_SINGLE_BLOCK)
#define PSM_WORD_FIND_ENABLED(pageseg_mode)   ((pageseg_mode) >= PSM_AUTO_OSD && (pageseg_mode) <= PSM_SINGLE_LINE)

Enumerations

enum  PolyBlockType {
  PT_UNKNOWN, PT_FLOWING_TEXT, PT_HEADING_TEXT, PT_PULLOUT_TEXT,
  PT_TABLE, PT_VERTICAL_TEXT, PT_CAPTION_TEXT, PT_FLOWING_IMAGE,
  PT_HEADING_IMAGE, PT_PULLOUT_IMAGE, PT_HORZ_LINE, PT_VERT_LINE,
  PT_NOISE, PT_COUNT
}
enum  tesseract::Orientation { tesseract::ORIENTATION_PAGE_UP = 0, tesseract::ORIENTATION_PAGE_RIGHT = 1, tesseract::ORIENTATION_PAGE_DOWN = 2, tesseract::ORIENTATION_PAGE_LEFT = 3 }
enum  tesseract::WritingDirection { tesseract::WRITING_DIRECTION_LEFT_TO_RIGHT = 0, tesseract::WRITING_DIRECTION_RIGHT_TO_LEFT = 1, tesseract::WRITING_DIRECTION_TOP_TO_BOTTOM = 2 }
enum  tesseract::TextlineOrder { tesseract::TEXTLINE_ORDER_LEFT_TO_RIGHT = 0, tesseract::TEXTLINE_ORDER_RIGHT_TO_LEFT = 1, tesseract::TEXTLINE_ORDER_TOP_TO_BOTTOM = 2 }
enum  tesseract::PageSegMode {
  tesseract::PSM_OSD_ONLY, tesseract::PSM_AUTO_OSD, tesseract::PSM_AUTO_ONLY, tesseract::PSM_AUTO,
  tesseract::PSM_SINGLE_COLUMN, tesseract::PSM_SINGLE_BLOCK_VERT_TEXT, tesseract::PSM_SINGLE_BLOCK, tesseract::PSM_SINGLE_LINE,
  tesseract::PSM_SINGLE_WORD, tesseract::PSM_CIRCLE_WORD, tesseract::PSM_SINGLE_CHAR, tesseract::PSM_COUNT
}
enum  tesseract::PageIteratorLevel {
  tesseract::RIL_BLOCK, tesseract::RIL_PARA, tesseract::RIL_TEXTLINE, tesseract::RIL_WORD,
  tesseract::RIL_SYMBOL
}
enum  tesseract::OcrEngineMode { tesseract::OEM_TESSERACT_ONLY, tesseract::OEM_CUBE_ONLY, tesseract::OEM_TESSERACT_CUBE_COMBINED, tesseract::OEM_DEFAULT }

Functions

bool PTIsLineType (PolyBlockType type)
bool PTIsImageType (PolyBlockType type)
bool PTIsTextType (PolyBlockType type)

Variables

const int kPointsPerInch = 72
const char * kPolyBlockNames []

Define Documentation

#define PSM_BLOCK_FIND_ENABLED (   pageseg_mode)    ((pageseg_mode) >= PSM_AUTO_OSD && (pageseg_mode) <= PSM_SINGLE_COLUMN)
#define PSM_COL_FIND_ENABLED (   pageseg_mode)    ((pageseg_mode) >= PSM_AUTO_OSD && (pageseg_mode) <= PSM_AUTO)
#define PSM_LINE_FIND_ENABLED (   pageseg_mode)    ((pageseg_mode) >= PSM_AUTO_OSD && (pageseg_mode) <= PSM_SINGLE_BLOCK)
#define PSM_OSD_ENABLED (   pageseg_mode)    ((pageseg_mode) <= PSM_AUTO_OSD)
#define PSM_WORD_FIND_ENABLED (   pageseg_mode)    ((pageseg_mode) >= PSM_AUTO_OSD && (pageseg_mode) <= PSM_SINGLE_LINE)

Enumeration Type Documentation

Enumerator:
PT_UNKNOWN 
PT_FLOWING_TEXT 
PT_HEADING_TEXT 
PT_PULLOUT_TEXT 
PT_TABLE 
PT_VERTICAL_TEXT 
PT_CAPTION_TEXT 
PT_FLOWING_IMAGE 
PT_HEADING_IMAGE 
PT_PULLOUT_IMAGE 
PT_HORZ_LINE 
PT_VERT_LINE 
PT_NOISE 
PT_COUNT 

Function Documentation

bool PTIsImageType ( PolyBlockType  type) [inline]
bool PTIsLineType ( PolyBlockType  type) [inline]
bool PTIsTextType ( PolyBlockType  type) [inline]

Variable Documentation

const int kPointsPerInch = 72
const char* kPolyBlockNames[]
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