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/*
* Copyright (c) 2022 Arm Limited. All rights reserved.
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef IMG_CLASS_PROCESSING_HPP
#define IMG_CLASS_PROCESSING_HPP
#include "BaseProcessing.hpp"
#include "Model.hpp"
#include "Classifier.hpp"
namespace arm {
namespace app {
/**
* @brief Pre-processing class for Image Classification use case.
* Implements methods declared by BasePreProcess and anything else needed
* to populate input tensors ready for inference.
*/
class ImgClassPreProcess : public BasePreProcess {
public:
explicit ImgClassPreProcess(Model* model);
bool DoPreProcess(const void* input, size_t inputSize) override;
};
/**
* @brief Post-processing class for Image Classification use case.
* Implements methods declared by BasePostProcess and anything else needed
* to populate result vector.
*/
class ImgClassPostProcess : public BasePostProcess {
private:
Classifier& m_imgClassifier;
const std::vector<std::string>& m_labels;
std::vector<ClassificationResult>& m_results;
public:
ImgClassPostProcess(Classifier& classifier, Model* model,
const std::vector<std::string>& labels,
std::vector<ClassificationResult>& results);
bool DoPostProcess() override;
};
} /* namespace app */
} /* namespace arm */
#endif /* IMG_CLASS_PROCESSING_HPP */
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