67 lines
1.8 KiB
C
67 lines
1.8 KiB
C
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//$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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//
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// Copyright (c) 2001 Microsoft Corporation. All rights reserved.
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//
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// Module:
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// volcano/dll/segm.h
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//
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// Description:
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// Functions to implement the functionality of the break Neural net that
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// modifies the lattice structure to correct segmentation errors.
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//
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// Author:
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// ahmadab 11/14/01
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//
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//$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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#ifndef __SEGM_H__
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#define __SEGM_H__
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#include "common.h"
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#include "volcanop.h"
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#include "lattice.h"
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#include "runnet.h"
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// maximum number of segmentations to consider
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#define MAX_SEGMENTATIONS 5
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// maximum number of segmentation features
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#define MAX_SEG_FEAT 20
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// maximum number of characters per segmentations consider
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#define MAX_SEG_CHAR 3
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// Magic key the identifies the NN bin file
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#define SEGMNET_FILE_TYPE 0xBEEB0FEA
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// Version information for file.
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#define SEGMNET_MIN_FILE_VERSION 0 // First version of code that can read this file
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#define SEGMNET_OLD_FILE_VERSION 0 // Oldest file version this code can read.
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#define SEGMNET_CUR_FILE_VERSION 0 // Current version of code.
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// structure describing a range of strokes
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typedef struct tagSTROKE_RANGE
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{
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int iStartStrk;
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int iEndStrk;
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}
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STROKE_RANGE;
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// structure describing a stroke range and its different possible segmentations
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typedef struct tagRange
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{
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int cSegm;
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ELEMLIST **ppSegm;
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STROKE_RANGE StrokeRange;
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}
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INK_SEGMENT;
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BOOL EnumerateInkSegmentations (LATTICE *pLat, INK_SEGMENT *pInkSegment);
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int FeaturizeSegmentation (LATTICE *pLat, ELEMLIST *pSeg, int *pFeat);
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void FreeInkSegment (INK_SEGMENT *pInkSegment);
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int FeaturizeInkSegment (LATTICE *pLat, INK_SEGMENT *pInkSegment, int *pFeat);
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BOOL UpdateSegmentations (LATTICE *pLat, int iStrtStrk, int iEndStrk);
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#endif
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