1 /**
2 * Copyright 2022-2023 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 #include "minddata/dataset/kernels/ir/vision/adjust_sharpness_ir.h"
17
18 #ifndef ENABLE_ANDROID
19 #include "minddata/dataset/kernels/image/sharpness_op.h"
20 #endif
21 #if !defined(BUILD_LITE) && defined(ENABLE_D)
22 #include "minddata/dataset/kernels/image/dvpp/ascend910b/dvpp_adjust_sharpness_op.h"
23 #endif
24 #include "minddata/dataset/kernels/ir/validators.h"
25 #include "minddata/dataset/util/validators.h"
26
27 namespace mindspore {
28 namespace dataset {
29 namespace vision {
30 #ifndef ENABLE_ANDROID
31 // AdjustSharpnessOperation
AdjustSharpnessOperation(float sharpness_factor,const std::string & device_target)32 AdjustSharpnessOperation::AdjustSharpnessOperation(float sharpness_factor, const std::string &device_target)
33 : sharpness_factor_(sharpness_factor), device_target_(device_target) {}
34
ValidateParams()35 Status AdjustSharpnessOperation::ValidateParams() {
36 // sharpness_factor
37 RETURN_IF_NOT_OK(ValidateFloatScalarNonNegative("AdjustSharpness", "sharpness_factor", sharpness_factor_));
38 // device target
39 if (device_target_ != "CPU" && device_target_ != "Ascend") {
40 std::string err_msg = "AdjustSharpness: Invalid device target. It's not CPU or Ascend.";
41 LOG_AND_RETURN_STATUS_SYNTAX_ERROR(err_msg);
42 }
43 return Status::OK();
44 }
45
Build()46 std::shared_ptr<TensorOp> AdjustSharpnessOperation::Build() {
47 if (device_target_ == "CPU") {
48 std::shared_ptr<SharpnessOp> tensor_op = std::make_shared<SharpnessOp>(sharpness_factor_);
49 return tensor_op;
50 #if !defined(BUILD_LITE) && defined(ENABLE_D)
51 } else if (device_target_ == "Ascend") {
52 return std::make_shared<DvppAdjustSharpnessOp>(sharpness_factor_);
53 #endif
54 } else {
55 MS_LOG(ERROR) << "AdjustSharpness: Invalid device target. It's not CPU or Ascend.";
56 return nullptr;
57 }
58 }
59
to_json(nlohmann::json * out_json)60 Status AdjustSharpnessOperation::to_json(nlohmann::json *out_json) {
61 RETURN_UNEXPECTED_IF_NULL(out_json);
62 nlohmann::json args;
63 args["sharpness_factor"] = sharpness_factor_;
64 args["device_target"] = device_target_;
65 *out_json = args;
66 return Status::OK();
67 }
68
from_json(nlohmann::json op_params,std::shared_ptr<TensorOperation> * operation)69 Status AdjustSharpnessOperation::from_json(nlohmann::json op_params, std::shared_ptr<TensorOperation> *operation) {
70 RETURN_UNEXPECTED_IF_NULL(operation);
71 RETURN_IF_NOT_OK(ValidateParamInJson(op_params, "sharpness_factor", kAdjustSharpnessOperation));
72 RETURN_IF_NOT_OK(ValidateParamInJson(op_params, "device_target", kAdjustSharpnessOperation));
73 float sharpness_factor = op_params["sharpness_factor"];
74 std::string device_target = op_params["device_target"];
75 *operation = std::make_shared<vision::AdjustSharpnessOperation>(sharpness_factor, device_target);
76 return Status::OK();
77 }
78
Type()79 MapTargetDevice AdjustSharpnessOperation::Type() {
80 if (device_target_ == "CPU") {
81 return MapTargetDevice::kCpu;
82 } else if (device_target_ == "Ascend") {
83 return MapTargetDevice::kAscend910B;
84 } else {
85 MS_LOG(ERROR) << "AdjustSharpness: Invalid device target. It's not CPU or Ascend.";
86 }
87 return MapTargetDevice::kInvalid;
88 }
89 #endif
90 } // namespace vision
91 } // namespace dataset
92 } // namespace mindspore
93