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author | Keith Davis <keith.davis@arm.com> | 2019-09-09 14:49:20 +0100 |
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committer | Keith Davis <keith.davis@arm.com> | 2019-09-10 17:37:25 +0100 |
commit | 4cd29a046c3d46917d84d12feb668969af23a39e (patch) | |
tree | c92f0ef33c640b60c5527ea89d949e5f386aded1 /src/armnnTfLiteParser/TfLiteParser.cpp | |
parent | 501a97624e8585700a1aecd5e3133b8c3b823e62 (diff) | |
download | armnn-4cd29a046c3d46917d84d12feb668969af23a39e.tar.gz |
IVGCVSW-3712 Add Transpose into TfLite Parser
Signed-off-by: Keith Davis <keith.davis@arm.com>
Change-Id: I94e975ede3876c812f0f26b040e8c50a5597f86a
Diffstat (limited to 'src/armnnTfLiteParser/TfLiteParser.cpp')
-rw-r--r-- | src/armnnTfLiteParser/TfLiteParser.cpp | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/armnnTfLiteParser/TfLiteParser.cpp b/src/armnnTfLiteParser/TfLiteParser.cpp index d1cef31446..939640a5e3 100644 --- a/src/armnnTfLiteParser/TfLiteParser.cpp +++ b/src/armnnTfLiteParser/TfLiteParser.cpp @@ -460,6 +460,7 @@ TfLiteParser::TfLiteParser() m_ParserFunctions[tflite::BuiltinOperator_PAD] = &TfLiteParser::ParsePad; m_ParserFunctions[tflite::BuiltinOperator_SPLIT] = &TfLiteParser::ParseSplit; m_ParserFunctions[tflite::BuiltinOperator_TANH] = &TfLiteParser::ParseTanH; + m_ParserFunctions[tflite::BuiltinOperator_TRANSPOSE] = &TfLiteParser::ParseTranspose; m_ParserFunctions[tflite::BuiltinOperator_TRANSPOSE_CONV] = &TfLiteParser::ParseTransposeConv; m_ParserFunctions[tflite::BuiltinOperator_UNPACK] = &TfLiteParser::ParseUnpack; } @@ -865,6 +866,35 @@ void TfLiteParser::ParseDepthwiseConv2D(size_t subgraphIndex, size_t operatorInd RegisterOutputSlots(subgraphIndex, operatorIndex, layer, {outputTensorIndexes[0]}); } +void TfLiteParser::ParseTranspose(size_t subgraphIndex, size_t operatorIndex) +{ + CHECK_MODEL(m_Model, subgraphIndex, operatorIndex); + + auto inputs = GetInputs(m_Model, subgraphIndex, operatorIndex); + CHECK_VALID_SIZE(inputs.size(), 2); + + auto outputs = GetOutputs(m_Model, subgraphIndex, operatorIndex); + CHECK_VALID_SIZE(outputs.size(), 1); + + armnn::IConnectableLayer* layer = nullptr; + auto layerName = boost::str(boost::format("Transpose:%1%:%2%") % subgraphIndex % operatorIndex); + + PermuteDescriptor desc; + + layer = m_Network->AddPermuteLayer(desc, layerName.c_str()); + + BOOST_ASSERT(layer != nullptr); + + armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); + layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); + + auto inputTensorIndexes = AsUnsignedVector(GetInputTensorIds(m_Model, subgraphIndex, operatorIndex)); + RegisterInputSlots(subgraphIndex, operatorIndex, layer, {inputTensorIndexes[0]}); + + auto outputTensorIndexes = AsUnsignedVector(GetOutputTensorIds(m_Model, subgraphIndex, operatorIndex)); + RegisterOutputSlots(subgraphIndex, operatorIndex, layer, {outputTensorIndexes[0]}); +} + void TfLiteParser::ParseTransposeConv(size_t subgraphIndex, size_t operatorIndex) { CHECK_MODEL(m_Model, subgraphIndex, operatorIndex); |