twain3.0/3rdparty/hgOCR/include/ccmain/docqual.h

36 lines
1.1 KiB
C

/******************************************************************
* File: docqual.h (Formerly docqual.h)
* Description: Document Quality Metrics
* Author: Phil Cheatle
* Created: Mon May 9 11:27:28 BST 1994
*
* (C) Copyright 1994, Hewlett-Packard Ltd.
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
** http://www.apache.org/licenses/LICENSE-2.0
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*
**********************************************************************/
#ifndef DOCQUAL_H
#define DOCQUAL_H
#include "control.h"
enum GARBAGE_LEVEL
{
G_NEVER_CRUNCH,
G_OK,
G_DODGY,
G_TERRIBLE
};
inT16 word_blob_quality(WERD_RES *word, ROW *row);
void reject_whole_page(PAGE_RES_IT &page_res_it);
#endif