tesseract.js/src/constants/PSM.js

Pure Javascript Multilingual OCR

'use strict';

/*
 * PSM = Page Segmentation Mode
 */
module.exports = {
  OSD_ONLY: '0',
  AUTO_OSD: '1',
  AUTO_ONLY: '2',
  AUTO: '3',
  SINGLE_COLUMN: '4',
  SINGLE_BLOCK_VERT_TEXT: '5',
  SINGLE_BLOCK: '6',
  SINGLE_LINE: '7',
  SINGLE_WORD: '8',
  CIRCLE_WORD: '9',
  SINGLE_CHAR: '10',
  SPARSE_TEXT: '11',
  SPARSE_TEXT_OSD: '12',
  RAW_LINE: '13',
};