Files
openalpr-base/src/openalpr/binarize_wolf.h
2014-10-04 22:45:52 -04:00

49 lines
1.4 KiB
C++

/*
* Copyright (c) 2014 New Designs Unlimited, LLC
* Opensource Automated License Plate Recognition [http://www.openalpr.com]
*
* This file is part of OpenAlpr.
*
* OpenAlpr is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License
* version 3 as published by the Free Software Foundation
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef OPENALPR_BINARIZEWOLF_H
#define OPENALPR_BINARIZEWOLF_H
#include "support/filesystem.h"
#include <stdio.h>
#include <iostream>
#include "opencv2/opencv.hpp"
enum NiblackVersion
{
NIBLACK=0,
SAUVOLA,
WOLFJOLION,
};
#define BINARIZEWOLF_VERSION "2.3 (February 26th, 2013)"
#define BINARIZEWOLF_DEFAULTDR 128
#define uget(x,y) at<unsigned char>(y,x)
#define uset(x,y,v) at<unsigned char>(y,x)=v;
#define fget(x,y) at<float>(y,x)
#define fset(x,y,v) at<float>(y,x)=v;
void NiblackSauvolaWolfJolion (cv::Mat im, cv::Mat output, NiblackVersion version,
int winx, int winy, float k);
#endif // OPENALPR_BINARIZEWOLF_H