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47 lines
1.6 KiB
C
47 lines
1.6 KiB
C
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///////////////////////////////////////////////////////////////////////
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// File: blobgrid.h
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// Description: BBGrid of BLOBNBOX with useful BLOBNBOX-specific methods.
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// Copyright 2011 Google Inc. All Rights Reserved.
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// Author: rays@google.com (Ray Smith)
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// Created: Sat Jun 11 10:26:01 PST 2011
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//
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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 TESSERACT_TEXTORD_BLOBGRID_H_
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#define TESSERACT_TEXTORD_BLOBGRID_H_
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#include "bbgrid.h"
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#include "blobbox.h"
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CLISTIZEH(BLOBNBOX)
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namespace tesseract {
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typedef GridSearch<BLOBNBOX, BLOBNBOX_CLIST, BLOBNBOX_C_IT> BlobGridSearch;
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class BlobGrid : public BBGrid<BLOBNBOX, BLOBNBOX_CLIST, BLOBNBOX_C_IT> {
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public:
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BlobGrid(int gridsize, const ICOORD& bleft, const ICOORD& tright);
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virtual ~BlobGrid();
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// Inserts all the blobs from the given list, with x and y spreading,
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// without removing from the source list, so ownership remains with the
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// source list.
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void InsertBlobList(BLOBNBOX_LIST* blobs);
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};
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} // namespace tesseract.
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#endif // TESSERACT_TEXTORD_BLOBGRID_H_
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