41 lines
923 B
C++
41 lines
923 B
C++
/*
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* Copyright 2016 Nu-book Inc.
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* Copyright 2016 ZXing authors
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* Copyright 2021 Axel Waggershauser
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*/
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// SPDX-License-Identifier: Apache-2.0
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#pragma once
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#include "ConcentricFinder.h"
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#include "DetectorResult.h"
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#include <vector>
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namespace ZXing {
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class DetectorResult;
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class BitMatrix;
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namespace QRCode {
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struct FinderPatternSet
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{
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ConcentricPattern bl, tl, tr;
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};
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using FinderPatterns = std::vector<ConcentricPattern>;
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using FinderPatternSets = std::vector<FinderPatternSet>;
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FinderPatterns FindFinderPatterns(const BitMatrix& image, bool tryHarder);
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FinderPatternSets GenerateFinderPatternSets(FinderPatterns& patterns);
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DetectorResult SampleQR(const BitMatrix& image, const FinderPatternSet& fp);
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DetectorResult SampleMQR(const BitMatrix& image, const ConcentricPattern& fp);
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DetectorResult DetectPureQR(const BitMatrix& image);
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DetectorResult DetectPureMQR(const BitMatrix& image);
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} // QRCode
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} // ZXing
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