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pagewalk.cpp cube_reco_context.cpp

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This commit is contained in:
Jim O'Regan 2015-07-20 10:32:03 +01:00
parent 84acf08bf0
commit 50fe1ffc40
2 changed files with 20 additions and 20 deletions
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36
ccmain/cube_reco_context.cpp
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@ -32,11 +32,11 @@
namespace tesseract {
// Instantiate a CubeRecoContext object using a Tesseract object.
// CubeRecoContext will not take ownership of tess_obj, but will
// record the pointer to it and will make use of various Tesseract
// components (language model, flags, etc). Thus the caller should
// keep tess_obj alive so long as the instantiated CubeRecoContext is used.
/// Instantiate a CubeRecoContext object using a Tesseract object.
/// CubeRecoContext will not take ownership of tess_obj, but will
/// record the pointer to it and will make use of various Tesseract
/// components (language model, flags, etc). Thus the caller should
/// keep tess_obj alive so long as the instantiated CubeRecoContext is used.
CubeRecoContext::CubeRecoContext(Tesseract *tess_obj) {
tess_obj_ = tess_obj;
lang_ = "";
@ -89,23 +89,23 @@ CubeRecoContext::~CubeRecoContext() {
}
}
// Returns the path of the data files by looking up the TESSDATA_PREFIX
// environment variable and appending a "tessdata" directory to it
/// Returns the path of the data files by looking up the TESSDATA_PREFIX
/// environment variable and appending a "tessdata" directory to it
bool CubeRecoContext::GetDataFilePath(string *path) const {
*path = tess_obj_->datadir.string();
return true;
}
// The object initialization function that loads all the necessary
// components of a RecoContext. TessdataManager is used to load the
// data from [lang].traineddata file. If TESSDATA_CUBE_UNICHARSET
// component is present, Cube will be instantiated with the unicharset
// specified in this component and the corresponding dictionary
// (TESSDATA_CUBE_SYSTEM_DAWG), and will map Cube's unicharset to
// Tesseract's. Otherwise, TessdataManager will assume that Cube will
// be using Tesseract's unicharset and dawgs, and will load the
// unicharset from the TESSDATA_UNICHARSET component and will load the
// dawgs from TESSDATA_*_DAWG components.
/// The object initialization function that loads all the necessary
/// components of a RecoContext. TessdataManager is used to load the
/// data from [lang].traineddata file. If TESSDATA_CUBE_UNICHARSET
/// component is present, Cube will be instantiated with the unicharset
/// specified in this component and the corresponding dictionary
/// (TESSDATA_CUBE_SYSTEM_DAWG), and will map Cube's unicharset to
/// Tesseract's. Otherwise, TessdataManager will assume that Cube will
/// be using Tesseract's unicharset and dawgs, and will load the
/// unicharset from the TESSDATA_UNICHARSET component and will load the
/// dawgs from TESSDATA_*_DAWG components.
bool CubeRecoContext::Load(TessdataManager *tessdata_manager,
UNICHARSET *tess_unicharset) {
ASSERT_HOST(tess_obj_ != NULL);
@ -178,7 +178,7 @@ bool CubeRecoContext::Load(TessdataManager *tessdata_manager,
return true;
}
// Creates a CubeRecoContext object using a tesseract object
/// Creates a CubeRecoContext object using a tesseract object
CubeRecoContext * CubeRecoContext::Create(Tesseract *tess_obj,
TessdataManager *tessdata_manager,
UNICHARSET *tess_unicharset) {

4
ccmain/pagewalk.cpp
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@ -20,13 +20,13 @@
#include "pageres.h"
#include "tesseractclass.h"
namespace tesseract {
/**
* process_selected_words()
* @name process_selected_words()
*
* Walk the current block list applying the specified word processor function
* to each word that overlaps the selection_box.
*/
namespace tesseract {
void Tesseract::process_selected_words(
PAGE_RES* page_res, // blocks to check
TBOX & selection_box,