xulei2020
4 years ago
parent
a84f2d812a
commit
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/**
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* Copyright 2020 Huawei Technologies Co., Ltd
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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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#include "minddata/dataset/kernels/image/rotate_op.h"
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#include "minddata/dataset/kernels/image/lite_image_utils.h"
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namespace mindspore {
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namespace dataset {
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RotateOp::RotateOp(int angle_id) : angle_id_(angle_id) {}
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Status RotateOp::Compute(const std::shared_ptr<Tensor> &input, std::shared_ptr<Tensor> *output) {
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IO_CHECK(input, output);
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CHECK_FAIL_RETURN_UNEXPECTED(input->shape().Size() >= 2, "The shape size " + std::to_string(input->shape().Size()) +
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" of input tensor is invalid");
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Rotate(input, output, angle_id_);
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return Status::OK();
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}
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} // namespace dataset
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} // namespace mindspore
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/**
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* Copyright 2019 Huawei Technologies Co., Ltd
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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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#ifndef MINDSPORE_CCSRC_MINDDATA_DATASET_KERNELS_IMAGE_ROTATE_OP_H_
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#define MINDSPORE_CCSRC_MINDDATA_DATASET_KERNELS_IMAGE_ROTATE_OP_H_
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#include <memory>
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#include <string>
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#include <vector>
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#include "minddata/dataset/core/tensor.h"
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#include "minddata/dataset/kernels/tensor_op.h"
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#include "minddata/dataset/util/status.h"
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namespace mindspore {
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namespace dataset {
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class RotateOp : public TensorOp {
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public:
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/// Constructor
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explicit RotateOp(int angle_id);
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~RotateOp() override = default;
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std::string Name() const override { return kRotateOp; }
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Status Compute(const std::shared_ptr<Tensor> &input, std::shared_ptr<Tensor> *output) override;
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void setAngle(uint64_t angle_id) { angle_id_ = angle_id; }
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/// Member variables
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protected:
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std::string kRotateOp = "RotateOp";
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uint64_t angle_id_;
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};
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} // namespace dataset
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} // namespace mindspore
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#endif // MINDSPORE_CCSRC_MINDDATA_DATASET_KERNELS_IMAGE_ROTATE_OP_H_
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