2 * Copyright (c) 2021 Samsung Electronics Co., Ltd. All Rights Reserved
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
19 #include "kernels/InstanceNorm.h"
21 namespace luci_interpreter
24 std::unique_ptr<Kernel> build_kernel_CircleInstanceNorm(std::vector<const Tensor *> &&inputs,
25 std::vector<Tensor *> &&outputs,
26 const uint32_t op_index,
27 KernelBuilder &builder)
29 assert(inputs.size() == 3);
31 const Tensor *input = inputs.at(0);
32 const Tensor *gamma = inputs.at(1);
33 const Tensor *beta = inputs.at(2);
35 Tensor *output = outputs.at(0);
37 circle::OperatorT oper_t;
38 builder.get_circle_reader()->operators()[op_index]->UnPackTo(&oper_t);
39 const auto *options = oper_t.builtin_options.AsInstanceNormOptions();
41 InstanceNormParams params{};
42 params.epsilon = options->epsilon;
43 params.activation = luci_actfunc(options->fused_activation_function);
45 return std::make_unique<kernels::InstanceNorm>(input, gamma, beta, output, params);
48 } // namespace luci_interpreter