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https://github.com/tesseract-ocr/tesseract.git
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66 lines
2.3 KiB
C
66 lines
2.3 KiB
C
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/******************************************************************************
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** Filename: float2int.h
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** Purpose: Routines for converting float features to int features
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** Author: Dan Johnson
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** History: Wed Mar 13 08:06:41 1991, DSJ, Created.
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**
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** (c) Copyright Hewlett-Packard Company, 1988.
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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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#ifndef FLOAT2INT_H
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#define FLOAT2INT_H
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/**----------------------------------------------------------------------------
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Include Files and Type Defines
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----------------------------------------------------------------------------**/
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#include "intmatcher.h"
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#include "ocrfeatures.h"
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#define INT_FEAT_RANGE 256
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#define BASELINE_Y_SHIFT (0.25)
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/**----------------------------------------------------------------------------
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Public Function Prototypes
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----------------------------------------------------------------------------**/
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void ClearCharNormArray(INT_TEMPLATES Templates,
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CLASS_NORMALIZATION_ARRAY CharNormArray);
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void ComputeIntCharNormArray(FEATURE NormFeature,
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INT_TEMPLATES Templates,
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CLASS_NORMALIZATION_ARRAY CharNormArray);
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void ComputeIntFeatures(FEATURE_SET Features, INT_FEATURE_ARRAY IntFeatures);
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/*
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#if defined(__STDC__) || defined(__cplusplus)
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# define _ARGS(s) s
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#else
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# define _ARGS(s) ()
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#endif*/
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/* float2int.c
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void ClearCharNormArray
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_ARGS((INT_TEMPLATES Templates,
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CLASS_NORMALIZATION_ARRAY CharNormArray));
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void ComputeIntCharNormArray
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_ARGS((FEATURE NormFeature,
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INT_TEMPLATES Templates,
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CLASS_NORMALIZATION_ARRAY CharNormArray));
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void ComputeIntFeatures
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_ARGS((FEATURE_SET Features,
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INT_FEATURE_ARRAY IntFeatures));
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#undef _ARGS
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*/
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#endif
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