C++ (Cpp) WERD_RES_LIST::deep_copy Beispiele

Beispiel #1

Datei: fixspace.cpp Projekt: ErfanHasmin/scope-ocr

void Tesseract::fix_fuzzy_space_list(WERD_RES_LIST &best_perm,
                                     ROW *row,
                                     BLOCK* block) {
  inT16 best_score;
  WERD_RES_LIST current_perm;
  inT16 current_score;
  BOOL8 improved = FALSE;

  best_score = eval_word_spacing(best_perm);  // default score
  dump_words(best_perm, best_score, 1, improved);

  if (best_score != PERFECT_WERDS)
    initialise_search(best_perm, current_perm);

  while ((best_score != PERFECT_WERDS) && !current_perm.empty()) {
    match_current_words(current_perm, row, block);
    current_score = eval_word_spacing(current_perm);
    dump_words(current_perm, current_score, 2, improved);
    if (current_score > best_score) {
      best_perm.clear();
      best_perm.deep_copy(&current_perm, &WERD_RES::deep_copy);
      best_score = current_score;
      improved = TRUE;
    }
    if (current_score < PERFECT_WERDS)
      transform_to_next_perm(current_perm);
  }
  dump_words(best_perm, best_score, 3, improved);
}

Beispiel #2

Datei: fixspace.cpp Projekt: 90b56587/Tesseract-iPhone-Demo

void fix_noisy_space_list(WERD_RES_LIST &best_perm, ROW *row) {
  inT16 best_score;
  WERD_RES_IT best_perm_it(&best_perm);
  WERD_RES_LIST current_perm;
  WERD_RES_IT current_perm_it(&current_perm);
  WERD_RES *old_word_res;
  WERD_RES *new_word_res;
  inT16 current_score;
  BOOL8 improved = FALSE;

                                 //default score
  best_score = fp_eval_word_spacing (best_perm);

  dump_words (best_perm, best_score, 1, improved);

  new_word_res = new WERD_RES;
  old_word_res = best_perm_it.data ();
                                 //Kludge to force deep copy
  old_word_res->combination = TRUE;
  *new_word_res = *old_word_res; //deep copy
                                 //Undo kludge
  old_word_res->combination = FALSE;
                                 //Undo kludge
  new_word_res->combination = FALSE;
  current_perm_it.add_to_end (new_word_res);

  break_noisiest_blob_word(current_perm);

  while ((best_score != PERFECT_WERDS) && !current_perm.empty ()) {
    match_current_words(current_perm, row);
    current_score = fp_eval_word_spacing (current_perm);
    dump_words (current_perm, current_score, 2, improved);
    if (current_score > best_score) {
      best_perm.clear();
      best_perm.deep_copy(&current_perm, &WERD_RES::deep_copy);
      best_score = current_score;
      improved = TRUE;
    }
    if (current_score < PERFECT_WERDS)
      break_noisiest_blob_word(current_perm);
  }
  dump_words (best_perm, best_score, 3, improved);
}