1 /** 2 * Copyright 2020-2023 Huawei Technologies Co., Ltd 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef MINDSPORE_CCSRC_MINDDATA_DATASET_KERNELS_IMAGE_RANDOM_RESIZE_WITH_BBOX_OP_H_ 18 #define MINDSPORE_CCSRC_MINDDATA_DATASET_KERNELS_IMAGE_RANDOM_RESIZE_WITH_BBOX_OP_H_ 19 20 #include <memory> 21 #include <random> 22 #include <string> 23 24 #include "minddata/dataset/core/tensor.h" 25 #include "minddata/dataset/kernels/image/resize_op.h" 26 #include "minddata/dataset/kernels/image/resize_with_bbox_op.h" 27 #include "minddata/dataset/kernels/tensor_op.h" 28 #include "minddata/dataset/util/random.h" 29 #include "minddata/dataset/util/status.h" 30 31 namespace mindspore { 32 namespace dataset { 33 class RandomResizeWithBBoxOp : public RandomTensorOp { 34 public: RandomResizeWithBBoxOp(int32_t size_1,int32_t size_2)35 RandomResizeWithBBoxOp(int32_t size_1, int32_t size_2) : size1_(size_1), size2_(size_2) {} 36 37 ~RandomResizeWithBBoxOp() override = default; 38 39 // Description: A function that prints info about the node Print(std::ostream & out)40 void Print(std::ostream &out) const override { out << Name() << ": " << size1_ << " " << size2_; } 41 42 Status Compute(const TensorRow &input, TensorRow *output) override; 43 Name()44 std::string Name() const override { return kRandomResizeWithBBoxOp; } 45 46 private: 47 int32_t size1_; 48 int32_t size2_; 49 std::uniform_int_distribution<int> distribution_{0, 3}; 50 }; 51 } // namespace dataset 52 } // namespace mindspore 53 #endif // MINDSPORE_CCSRC_MINDDATA_DATASET_KERNELS_IMAGE_RANDOM_RESIZE_WITH_BBOX_OP_H_ 54