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https://github.com/tesseract-ocr/tesseract.git
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10c1169d98
git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@860 d0cd1f9f-072b-0410-8dd7-cf729c803f20
58 lines
2.4 KiB
C++
58 lines
2.4 KiB
C++
/**********************************************************************
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* File: tordmain.h (Formerly textordp.h)
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* Description: C++ top level textord code.
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* Author: Ray Smith
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* Created: Tue Jul 28 17:12:33 BST 1992
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*
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* (C) Copyright 1992, Hewlett-Packard Ltd.
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** Licensed under the Apache License, Version 2.0 (the "License");
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** you may not use this file except in compliance with the License.
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** You may obtain a copy of the License at
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** http://www.apache.org/licenses/LICENSE-2.0
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** Unless required by applicable law or agreed to in writing, software
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** distributed under the License is distributed on an "AS IS" BASIS,
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** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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** See the License for the specific language governing permissions and
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** limitations under the License.
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*
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**********************************************************************/
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#ifndef TORDMAIN_H
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#define TORDMAIN_H
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#include <time.h>
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#include "params.h"
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#include "ocrblock.h"
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#include "blobs.h"
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#include "blobbox.h"
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struct Pix;
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namespace tesseract {
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class Tesseract;
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}
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void make_blocks_from_blobs( //convert & textord
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TBLOB *tessblobs, //tess style input
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const char *filename, //blob file
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ICOORD page_tr, //top right
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BOOL8 do_shift, //shift tess coords
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BLOCK_LIST *blocks //block list
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);
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void SetBlobStrokeWidth(Pix* pix, BLOBNBOX* blob);
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void assign_blobs_to_blocks2(Pix* pix, BLOCK_LIST *blocks,
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TO_BLOCK_LIST *port_blocks);
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void textord_page( //make rows & words
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ICOORD page_tr, //top right
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BLOCK_LIST *blocks, //block list
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TO_BLOCK_LIST *land_blocks, //rotated for landscape
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TO_BLOCK_LIST *port_blocks, //output list
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tesseract::Tesseract*
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);
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void tweak_row_baseline(ROW *row,
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double blshift_maxshift,
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double blshift_xfraction);
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inT32 blob_y_order( //sort function
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void *item1, //items to compare
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void *item2);
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#endif
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