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* File: const.h
* Description: Defintions of constants used by Cube
* Author: Ahmad Abdulkader
* Created: 2007
*
* (C) Copyright 2008, Google Inc.
** 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 CUBE_CONST_H
#define CUBE_CONST_H
// Scale used to normalize a log-prob to a cost
#define PROB2COST_SCALE 4096.0
// Maximum possible cost (-log prob of MIN_PROB)
#define MIN_PROB_COST 65536
// Probability corresponding to the max cost MIN_PROB_COST
#define MIN_PROB 0.000000113
// Worst possible cost (returned on failure)
#define WORST_COST 0x40000
// Oversegmentation hysteresis thresholds
#define HIST_WND_RATIO 0.1f
#define SEG_PT_WND_RATIO 0.1f
#ifdef __MSW32__
#ifdef __GNUC__
#include <climits>
#endif
#endif
#endif // CUBE_CONST_H
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