Mercurial > hg > orthanc-stone
diff OrthancStone/Sources/Toolbox/BucketAccumulator1D.h @ 1891:3716d72161d2
reorganization
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 19 Jan 2022 12:32:15 +0100 |
parents | |
children | cdf91ad891a5 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/OrthancStone/Sources/Toolbox/BucketAccumulator1D.h Wed Jan 19 12:32:15 2022 +0100 @@ -0,0 +1,91 @@ +/** + * Stone of Orthanc + * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics + * Department, University Hospital of Liege, Belgium + * Copyright (C) 2017-2022 Osimis S.A., Belgium + * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium + * + * This program is free software: you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation, either version 3 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program. If not, see + * <http://www.gnu.org/licenses/>. + **/ + + +#pragma once + +#include "Internals/BucketMapper.h" + +#include <list> +#include <vector> + + +namespace OrthancStone +{ + class BucketAccumulator1D : public boost::noncopyable + { + private: + struct Bucket + { + size_t count_; + std::list<double> values_; + }; + + Internals::BucketMapper mapper_; + std::vector<Bucket> buckets_; + bool storeValues_; + + public: + BucketAccumulator1D(double minValue, + double maxValue, + size_t countBuckets, + bool storeValues); + + size_t GetSize() const + { + return mapper_.GetSize(); + } + + double GetBucketLow(size_t i) const + { + return mapper_.GetBucketLow(i); + } + + double GetBucketHigh(size_t i) const + { + return mapper_.GetBucketHigh(i); + } + + double GetBucketCenter(size_t i) const + { + return mapper_.GetBucketCenter(i); + } + + size_t GetBucketContentSize(size_t i) const; + + size_t GetBucketIndex(double value) const + { + return mapper_.GetBucketIndex(value); + } + + void AddValue(double value); + + size_t FindBestBucket() const; + + double ComputeBestCenter() const + { + return GetBucketCenter(FindBestBucket()); + } + + double ComputeBestMedian() const; + }; +}