/usr/include/tesseract/crakedge.h is in libtesseract-dev 3.02.01-2.
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* File: crakedge.h (Formerly: crkedge.h)
* Description: Sturctures for the Crack following edge detector.
* Author: Ray Smith
* Created: Fri Mar 22 16:06:38 GMT 1991
*
* (C) Copyright 1991, 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 CRAKEDGE_H
#define CRAKEDGE_H
#include "points.h"
#include "mod128.h"
class CRACKEDGE {
public:
CRACKEDGE() {}
ICOORD pos; /*position of crack */
inT8 stepx; //edge step
inT8 stepy;
inT8 stepdir; //chaincode
CRACKEDGE *prev; /*previous point */
CRACKEDGE *next; /*next point */
};
#endif
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