If you are interested in all (648) tesseract-ocr 3.02 parameters(variables) with default values have a look at http://www.sk-spell.sk.cx/tesseract-ocr-parameters-in-302-version
-- Zdenko On Tue, Nov 20, 2012 at 2:10 PM, ArtooDetoo <[email protected]> wrote: > : BOOL_MEMBER(tessedit_resegment_from_boxes, false, > "Take segmentation and labeling from box file", > this->params()), > BOOL_MEMBER(tessedit_resegment_from_line_boxes, false, > "Conversion of word/line box file to char box file", > this->params()), > BOOL_MEMBER(tessedit_train_from_boxes, false, > "Generate training data from boxed chars", this->params()), > BOOL_MEMBER(tessedit_make_boxes_from_boxes, false, > "Generate more boxes from boxed chars", this->params()), > BOOL_MEMBER(tessedit_dump_pageseg_images, false, > "Dump intermediate images made during page segmentation", > this->params()), > // The default for pageseg_mode is the old behaviour, so as not to > // upset anything that relies on that. > INT_MEMBER(tessedit_pageseg_mode, PSM_SINGLE_BLOCK, > "Page seg mode: 0=osd only, 1=auto+osd, 2=auto, 3=col, > 4=block," > " 5=line, 6=word, 7=char" > " (Values from PageSegMode enum in publictypes.h)", > this->params()), > INT_INIT_MEMBER(tessedit_ocr_engine_mode, > tesseract::OEM_TESSERACT_ONLY, > "Which OCR engine(s) to run (Tesseract, Cube, both)." > " Defaults to loading and running only Tesseract" > " (no Cube,no combiner)." > " Values from OcrEngineMode enum in tesseractclass.h)", > this->params()), > STRING_MEMBER(tessedit_char_blacklist, "", > "Blacklist of chars not to recognize", this->params()), > STRING_MEMBER(tessedit_char_whitelist, "", > "Whitelist of chars to recognize", this->params()), > BOOL_MEMBER(tessedit_ambigs_training, false, > "Perform training for ambiguities", this->params()), > INT_MEMBER(pageseg_devanagari_split_strategy, > tesseract::ShiroRekhaSplitter::NO_SPLIT, > "Whether to use the top-line splitting process for > Devanagari " > "documents while performing page-segmentation.", > this->params()), > INT_MEMBER(ocr_devanagari_split_strategy, > tesseract::ShiroRekhaSplitter::NO_SPLIT, > "Whether to use the top-line splitting process for > Devanagari " > "documents while performing ocr.", this->params()), > STRING_MEMBER(tessedit_write_params_to_file, "", > "Write all parameters to the given file.", > this->params()), > BOOL_MEMBER(tessedit_adapt_to_char_fragments, true, > "Adapt to words that contain " > " a character composed form fragments", this->params()), > BOOL_MEMBER(tessedit_adaption_debug, false, "Generate and print debug" > " information for adaption", this->params()), > INT_MEMBER(bidi_debug, 0, "Debug level for BiDi", this->params()), > INT_MEMBER(applybox_debug, 1, "Debug level", this->params()), > INT_MEMBER(applybox_page, 0, > "Page number to apply boxes from", this->params()), > STRING_MEMBER(applybox_exposure_pattern, ".exp", "Exposure value > follows" > " this pattern in the image filename. The name of the > image" > " files are expected to be in the form" > " [lang].[fontname].exp[num].tif", this->params()), > BOOL_MEMBER(applybox_learn_chars_and_char_frags_mode, false, > "Learn both character fragments (as is done in the" > " special low exposure mode) as well as unfragmented" > " characters.", this->params()), > BOOL_MEMBER(applybox_learn_ngrams_mode, false, "Each bounding box" > " is assumed to contain ngrams. Only learn the ngrams" > " whose outlines overlap horizontally.", this->params()), > BOOL_MEMBER(tessedit_display_outwords, false, > "Draw output words", this->params()), > BOOL_MEMBER(tessedit_training_tess, false, > "Call Tess to learn blobs", this->params()), > BOOL_MEMBER(tessedit_dump_choices, false, > "Dump char choices", this->params()), > BOOL_MEMBER(tessedit_fix_fuzzy_spaces, true, > "Try to improve fuzzy spaces", this->params()), > BOOL_MEMBER(tessedit_unrej_any_wd, false, > "Dont bother with word plausibility", this->params()), > BOOL_MEMBER(tessedit_fix_hyphens, true, > "Crunch double hyphens?", this->params()), > BOOL_MEMBER(tessedit_redo_xheight, true, > "Check/Correct x-height", this->params()), > BOOL_MEMBER(tessedit_enable_doc_dict, true, > "Add words to the document dictionary", this->params()), > BOOL_MEMBER(tessedit_debug_fonts, false, > "Output font info per char", this->params()), > BOOL_MEMBER(tessedit_debug_block_rejection, false, > "Block and Row stats", this->params()), > BOOL_MEMBER(tessedit_enable_bigram_correction, false, > "Enable correction based on the word bigram dictionary.", > this->params()), > INT_MEMBER(tessedit_bigram_debug, 0, > "Amount of debug output for bigram correction.", > this->params()), > INT_MEMBER(debug_x_ht_level, 0, "Reestimate debug", this->params()), > BOOL_MEMBER(debug_acceptable_wds, false, > "Dump word pass/fail chk", this->params()), > STRING_MEMBER(chs_leading_punct, "('`\"", > "Leading punctuation", this->params()), > STRING_MEMBER(chs_trailing_punct1, ").,;:?!", > "1st Trailing punctuation", this->params()), > STRING_MEMBER(chs_trailing_punct2, ")'`\"", > "2nd Trailing punctuation", this->params()), > double_MEMBER(quality_rej_pc, 0.08, > "good_quality_doc lte rejection limit", this->params()), > double_MEMBER(quality_blob_pc, 0.0, > "good_quality_doc gte good blobs limit", this->params()), > double_MEMBER(quality_outline_pc, 1.0, > "good_quality_doc lte outline error limit", > this->params()), > double_MEMBER(quality_char_pc, 0.95, > "good_quality_doc gte good char limit", this->params()), > INT_MEMBER(quality_min_initial_alphas_reqd, 2, > "alphas in a good word", this->params()), > BOOL_MEMBER(tessedit_tess_adapt_to_rejmap, false, > "Use reject map to control Tesseract adaption", > this->params()), > INT_MEMBER(tessedit_tess_adaption_mode, 0x27, > "Adaptation decision algorithm for tess", this->params()), > BOOL_MEMBER(tessedit_minimal_rej_pass1, false, > "Do minimal rejection on pass 1 output", this->params()), > BOOL_MEMBER(tessedit_test_adaption, false, > "Test adaption criteria", this->params()), > BOOL_MEMBER(tessedit_matcher_log, false, > "Log matcher activity", this->params()), > INT_MEMBER(tessedit_test_adaption_mode, 3, > "Adaptation decision algorithm for tess", this->params()), > BOOL_MEMBER(save_blob_choices, false, > "Save the results of the recognition step (blob_choices)" > " within the corresponding WERD_CHOICE", this->params()), > BOOL_MEMBER(test_pt, false, "Test for point", this->params()), > double_MEMBER(test_pt_x, 99999.99, "xcoord", this->params()), > double_MEMBER(test_pt_y, 99999.99, "ycoord", this->params()), > INT_MEMBER(paragraph_debug_level, 0, "Print paragraph debug info.", > this->params()), > INT_MEMBER(cube_debug_level, 0, "Print cube debug info.", > this->params()), > STRING_MEMBER(outlines_odd, "%| ", "Non standard number of outlines", > this->params()), > STRING_MEMBER(outlines_2, "ij!?%\":;", > "Non standard number of outlines", this->params()), > BOOL_MEMBER(docqual_excuse_outline_errs, false, > "Allow outline errs in unrejection?", this->params()), > BOOL_MEMBER(tessedit_good_quality_unrej, true, > "Reduce rejection on good docs", this->params()), > BOOL_MEMBER(tessedit_use_reject_spaces, true, > "Reject spaces?", this->params()), > double_MEMBER(tessedit_reject_doc_percent, 65.00, > "%rej allowed before rej whole doc", this->params()), > double_MEMBER(tessedit_reject_block_percent, 45.00, > "%rej allowed before rej whole block", this->params()), > double_MEMBER(tessedit_reject_row_percent, 40.00, > "%rej allowed before rej whole row", this->params()), > double_MEMBER(tessedit_whole_wd_rej_row_percent, 70.00, > "Number of row rejects in whole word rejects" > "which prevents whole row rejection", this->params()), > BOOL_MEMBER(tessedit_preserve_blk_rej_perfect_wds, true, > "Only rej partially rejected words in block rejection", > this->params()), > BOOL_MEMBER(tessedit_preserve_row_rej_perfect_wds, true, > "Only rej partially rejected words in row rejection", > this->params()), > BOOL_MEMBER(tessedit_dont_blkrej_good_wds, false, > "Use word segmentation quality metric", this->params()), > BOOL_MEMBER(tessedit_dont_rowrej_good_wds, false, > "Use word segmentation quality metric", this->params()), > INT_MEMBER(tessedit_preserve_min_wd_len, 2, > "Only preserve wds longer than this", this->params()), > BOOL_MEMBER(tessedit_row_rej_good_docs, true, > "Apply row rejection to good docs", this->params()), > double_MEMBER(tessedit_good_doc_still_rowrej_wd, 1.1, > "rej good doc wd if more than this fraction rejected", > this->params()), > BOOL_MEMBER(tessedit_reject_bad_qual_wds, true, > "Reject all bad quality wds", this->params()), > BOOL_MEMBER(tessedit_debug_doc_rejection, false, > "Page stats", this->params()), > BOOL_MEMBER(tessedit_debug_quality_metrics, false, > "Output data to debug file", this->params()), > BOOL_MEMBER(bland_unrej, false, > "unrej potential with no chekcs", this->params()), > double_MEMBER(quality_rowrej_pc, 1.1, > "good_quality_doc gte good char limit", this->params()), > BOOL_MEMBER(unlv_tilde_crunching, true, > "Mark v.bad words for tilde crunch", this->params()), > BOOL_MEMBER(crunch_early_merge_tess_fails, true, > "Before word crunch?", this->params()), > BOOL_MEMBER(crunch_early_convert_bad_unlv_chs, false, > "Take out ~^ early?", this->params()), > double_MEMBER(crunch_terrible_rating, 80.0, > "crunch rating lt this", this->params()), > BOOL_MEMBER(crunch_terrible_garbage, true, "As it says", > this->params()), > double_MEMBER(crunch_poor_garbage_cert, -9.0, > "crunch garbage cert lt this", this->params()), > double_MEMBER(crunch_poor_garbage_rate, 60, > "crunch garbage rating lt this", this->params()), > double_MEMBER(crunch_pot_poor_rate, 40, > "POTENTIAL crunch rating lt this", this->params()), > double_MEMBER(crunch_pot_poor_cert, -8.0, > "POTENTIAL crunch cert lt this", this->params()), > BOOL_MEMBER(crunch_pot_garbage, true, > "POTENTIAL crunch garbage", this->params()), > double_MEMBER(crunch_del_rating, 60, > "POTENTIAL crunch rating lt this", this->params()), > double_MEMBER(crunch_del_cert, -10.0, > "POTENTIAL crunch cert lt this", this->params()), > double_MEMBER(crunch_del_min_ht, 0.7, > "Del if word ht lt xht x this", this->params()), > double_MEMBER(crunch_del_max_ht, 3.0, > "Del if word ht gt xht x this", this->params()), > double_MEMBER(crunch_del_min_width, 3.0, > "Del if word width lt xht x this", this->params()), > double_MEMBER(crunch_del_high_word, 1.5, > "Del if word gt xht x this above bl", this->params()), > double_MEMBER(crunch_del_low_word, 0.5, > "Del if word gt xht x this below bl", this->params()), > double_MEMBER(crunch_small_outlines_size, 0.6, > "Small if lt xht x this", this->params()), > INT_MEMBER(crunch_rating_max, 10, > "For adj length in rating per ch", this->params()), > INT_MEMBER(crunch_pot_indicators, 1, > "How many potential indicators needed", this->params()), > BOOL_MEMBER(crunch_leave_ok_strings, true, > "Dont touch sensible strings", this->params()), > BOOL_MEMBER(crunch_accept_ok, true, > "Use acceptability in okstring", this->params()), > BOOL_MEMBER(crunch_leave_accept_strings, false, > "Dont pot crunch sensible strings", this->params()), > BOOL_MEMBER(crunch_include_numerals, false, > "Fiddle alpha figures", this->params()), > INT_MEMBER(crunch_leave_lc_strings, 4, > "Dont crunch words with long lower case strings", > this->params()), > INT_MEMBER(crunch_leave_uc_strings, 4, > "Dont crunch words with long lower case strings", > this->params()), > INT_MEMBER(crunch_long_repetitions, 3, > "Crunch words with long repetitions", this->params()), > INT_MEMBER(crunch_debug, 0, "As it says", this->params()), > INT_MEMBER(fixsp_non_noise_limit, 1, > "How many non-noise blbs either side?", this->params()), > double_MEMBER(fixsp_small_outlines_size, 0.28, > "Small if lt xht x this", this->params()), > BOOL_MEMBER(tessedit_prefer_joined_punct, false, > "Reward punctation joins", this->params()), > INT_MEMBER(fixsp_done_mode, 1, > "What constitues done for spacing", this->params()), > INT_MEMBER(debug_fix_space_level, 0, > "Contextual fixspace debug", this->params()), > STRING_MEMBER(numeric_punctuation, ".,", > "Punct. chs expected WITHIN numbers", this->params()), > INT_MEMBER(x_ht_acceptance_tolerance, 8, > "Max allowed deviation of blob top outside of font data", > this->params()), > INT_MEMBER(x_ht_min_change, 8, > "Min change in xht before actually trying it", > this->params()), > BOOL_MEMBER(tessedit_write_block_separators, false, > "Write block separators in output", this->params()), > BOOL_MEMBER(tessedit_write_rep_codes, false, > "Write repetition char code", this->params()), > BOOL_MEMBER(tessedit_write_unlv, false, > "Write .unlv output file", this->params()), > BOOL_MEMBER(tessedit_create_hocr, false, > "Write .html hOCR output file", this->params()), > STRING_MEMBER(unrecognised_char, "|", > "Output char for unidentified blobs", this->params()), > INT_MEMBER(suspect_level, 99, "Suspect marker level", this->params()), > INT_MEMBER(suspect_space_level, 100, > "Min suspect level for rejecting spaces", this->params()), > INT_MEMBER(suspect_short_words, 2, > "Dont Suspect dict wds longer than this", this->params()), > BOOL_MEMBER(suspect_constrain_1Il, false, > "UNLV keep 1Il chars rejected", this->params()), > double_MEMBER(suspect_rating_per_ch, 999.9, > "Dont touch bad rating limit", this->params()), > double_MEMBER(suspect_accept_rating, -999.9, > "Accept good rating limit", this->params()), > BOOL_MEMBER(tessedit_minimal_rejection, false, > "Only reject tess failures", this->params()), > BOOL_MEMBER(tessedit_zero_rejection, false, > "Dont reject ANYTHING", this->params()), > BOOL_MEMBER(tessedit_word_for_word, false, > "Make output have exactly one word per WERD", > this->params()), > BOOL_MEMBER(tessedit_zero_kelvin_rejection, false, > "Dont reject ANYTHING AT ALL", this->params()), > BOOL_MEMBER(tessedit_consistent_reps, true, > "Force all rep chars the same", this->params()), > INT_MEMBER(tessedit_reject_mode, 0, "Rejection algorithm", > this->params()), > INT_MEMBER(tessedit_ok_mode, 5, > "Acceptance decision algorithm", this->params()), > BOOL_MEMBER(tessedit_rejection_debug, false, > "Adaption debug", this->params()), > BOOL_MEMBER(tessedit_flip_0O, true, > "Contextual 0O O0 flips", this->params()), > double_MEMBER(tessedit_lower_flip_hyphen, 1.5, > "Aspect ratio dot/hyphen test", this->params()), > double_MEMBER(tessedit_upper_flip_hyphen, 1.8, > "Aspect ratio dot/hyphen test", this->params()), > BOOL_MEMBER(rej_trust_doc_dawg, false, > "Use DOC dawg in 11l conf. detector", this->params()), > BOOL_MEMBER(rej_1Il_use_dict_word, false, > "Use dictword test", this->params()), > BOOL_MEMBER(rej_1Il_trust_permuter_type, true, > "Dont double check", this->params()), > BOOL_MEMBER(rej_use_tess_accepted, true, > "Individual rejection control", this->params()), > BOOL_MEMBER(rej_use_tess_blanks, true, > "Individual rejection control", this->params()), > BOOL_MEMBER(rej_use_good_perm, true, > "Individual rejection control", this->params()), > BOOL_MEMBER(rej_use_sensible_wd, false, > "Extend permuter check", this->params()), > BOOL_MEMBER(rej_alphas_in_number_perm, false, > "Extend permuter check", this->params()), > double_MEMBER(rej_whole_of_mostly_reject_word_fract, 0.85, > "if >this fract", this->params()), > INT_MEMBER(tessedit_image_border, 2, > "Rej blbs near image edge limit", this->params()), > STRING_MEMBER(ok_repeated_ch_non_alphanum_wds, "-?*\075", > "Allow NN to unrej", this->params()), > STRING_MEMBER(conflict_set_I_l_1, "Il1[]", > "Il1 conflict set", this->params()), > INT_MEMBER(min_sane_x_ht_pixels, 8, > "Reject any x-ht lt or eq than this", this->params()), > BOOL_MEMBER(tessedit_create_boxfile, false, > "Output text with boxes", this->params()), > INT_MEMBER(tessedit_page_number, -1, "-1 -> All pages" > " , else specifc page to process", this->params()), > BOOL_MEMBER(tessedit_write_images, false, > "Capture the image from the IPE", this->params()), > BOOL_MEMBER(interactive_display_mode, false, "Run interactively?", > this->params()), > STRING_MEMBER(file_type, ".tif", "Filename extension", this->params()), > BOOL_MEMBER(tessedit_override_permuter, true, > "According to dict_word", this->params()), > INT_MEMBER(tessdata_manager_debug_level, 0, "Debug level for" > " TessdataManager functions.", this->params()), > STRING_MEMBER(tessedit_load_sublangs, "", > "List of languages to load with this one", > this->params()), > double_MEMBER(min_orientation_margin, 7.0, > "Min acceptable orientation margin", this->params()), > BOOL_MEMBER(textord_tabfind_show_vlines, false, "Debug line finding", > this->params()), > BOOL_MEMBER(textord_use_cjk_fp_model, FALSE, "Use CJK fixed pitch > model", > this->params()), > BOOL_INIT_MEMBER(tessedit_init_config_only, false, > "Only initialize with the config file. Useful if the " > "instance is not going to be used for OCR but say > only " > "for layout analysis.", this->params()), > BOOL_MEMBER(textord_equation_detect, false, "Turn on equation > detector", > this->params()), > -- Zdenko -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/tesseract-ocr?hl=en
