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42 lines
1.4 KiB
C
42 lines
1.4 KiB
C
/**********************************************************************
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* File: const.h
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* Description: Defintions of constants used by Cube
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* Author: Ahmad Abdulkader
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* Created: 2007
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*
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* (C) Copyright 2008, Google Inc.
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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 CUBE_CONST_H
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#define CUBE_CONST_H
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// Scale used to normalize a log-prob to a cost
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#define PROB2COST_SCALE 4096.0
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// Maximum possible cost (-log prob of MIN_PROB)
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#define MIN_PROB_COST 65536
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// Probability corresponding to the max cost MIN_PROB_COST
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#define MIN_PROB 0.000000113
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// Worst possible cost (returned on failure)
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#define WORST_COST 0x40000
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// Oversegmentation hysteresis thresholds
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#define HIST_WND_RATIO 0.1f
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#define SEG_PT_WND_RATIO 0.1f
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#ifdef _WIN32
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#ifdef __GNUC__
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#include <climits>
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#endif
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#endif
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#endif // CUBE_CONST_H
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