wehub-resource-sync
62 lines
2.2 KiB
C++
62 lines
2.2 KiB
C++
//
|
|
// GridSampleOnnxClassic.cpp
|
|
// MNNConverter
|
|
//
|
|
// Created by MNN on 2022/05/20.
|
|
// Copyright © 2018, Alibaba Group Holding Limited
|
|
//
|
|
|
|
#include "onnxOpConverter.hpp"
|
|
|
|
DECLARE_OP_CONVERTER(GridSampleOnnxClassic);
|
|
|
|
MNN::OpType GridSampleOnnxClassic::opType(){
|
|
return MNN::OpType_GridSample;
|
|
}
|
|
|
|
MNN::OpParameter GridSampleOnnxClassic::type(){
|
|
return MNN::OpParameter_GridSample;
|
|
}
|
|
|
|
void GridSampleOnnxClassic::run(MNN::OpT *dstOp, const onnx::NodeProto *onnxNode, OnnxScope* scope){
|
|
|
|
auto gridSampleParam = new MNN::GridSampleT;
|
|
|
|
gridSampleParam->mode = MNN::SampleMode_BILINEAR;
|
|
gridSampleParam->paddingMode = MNN::BorderMode_ZEROS;
|
|
gridSampleParam->alignCorners = false;
|
|
for (int i = 0; i < onnxNode->attribute_size(); ++i) {
|
|
const auto &attributeProto = onnxNode->attribute(i);
|
|
const auto &attributeName = attributeProto.name();
|
|
if (attributeName == "mode") {
|
|
gridSampleParam->mode = MNN::SampleMode_BILINEAR;
|
|
if (attributeProto.s() == "bilinear") {
|
|
gridSampleParam->mode = MNN::SampleMode_BILINEAR;
|
|
} else if (attributeProto.s() == "nearest") {
|
|
gridSampleParam->mode = MNN::SampleMode_NEAREST;
|
|
} else {
|
|
LOG_INFO.stream() << "Don't support mode " << attributeProto.s();
|
|
}
|
|
}
|
|
if (attributeName == "padding_mode") {
|
|
gridSampleParam->paddingMode = MNN::BorderMode_ZEROS;
|
|
if (attributeProto.s() == "zeros") {
|
|
gridSampleParam->paddingMode = MNN::BorderMode_ZEROS;
|
|
} else if (attributeProto.s() == "border") {
|
|
gridSampleParam->paddingMode = MNN::BorderMode_CLAMP;
|
|
} else if (attributeProto.s() == "reflection") {
|
|
gridSampleParam->paddingMode = MNN::BorderMode_REFLECTION;
|
|
} else {
|
|
LOG_INFO.stream() << "Don't support padding_mode " << attributeProto.s();
|
|
}
|
|
}
|
|
if (attributeName == "align_corners") {
|
|
gridSampleParam->alignCorners = attributeProto.i();
|
|
}
|
|
}
|
|
|
|
dstOp->main.value = gridSampleParam;
|
|
}
|
|
|
|
REGISTER_CONVERTER(GridSampleOnnxClassic, GridSample);
|