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author | Nattapat Chaimanowong <nattapat.chaimanowong@arm.com> | 2019-03-28 09:56:53 +0000 |
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committer | Nattapat Chaimanowong <nattapat.chaimanowong@arm.com> | 2019-03-28 11:18:00 +0000 |
commit | e4294fd7363fd2f5a7be25d1722f20ed935d3445 (patch) | |
tree | b1ebf691cc66e447706081c956a50ce1b4c18e99 /src/armnn/layers/DequantizeLayer.cpp | |
parent | 61f54634701d070dbf48e082993fa58104d6f329 (diff) | |
download | armnn-e4294fd7363fd2f5a7be25d1722f20ed935d3445.tar.gz |
IVGCVSW-2874 Add DequantizeLayer and no-op factory method
*Add Dequantize layer to the frontend
*Add Serializer and Deserializer for Dequantize
Change-Id: Ide2647b9e0348d599deb97e61ca4bf66e2f17fc0
Signed-off-by: Nattapat Chaimanowong <nattapat.chaimanowong@arm.com>
Diffstat (limited to 'src/armnn/layers/DequantizeLayer.cpp')
-rw-r--r-- | src/armnn/layers/DequantizeLayer.cpp | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/armnn/layers/DequantizeLayer.cpp b/src/armnn/layers/DequantizeLayer.cpp new file mode 100644 index 0000000000..4dd30de77b --- /dev/null +++ b/src/armnn/layers/DequantizeLayer.cpp @@ -0,0 +1,52 @@ +// +// Copyright © 2017 Arm Ltd. All rights reserved. +// SPDX-License-Identifier: MIT +// +#include "DequantizeLayer.hpp" + +#include "LayerCloneBase.hpp" + +#include <backendsCommon/WorkloadData.hpp> +#include <backendsCommon/WorkloadFactory.hpp> + +namespace armnn +{ + +DequantizeLayer::DequantizeLayer(const char* name) + : Layer(1, 1, LayerType::Dequantize, name) +{} + +std::unique_ptr<IWorkload> DequantizeLayer::CreateWorkload(const Graph& graph, + const IWorkloadFactory& factory) const +{ + DequantizeQueueDescriptor descriptor; + + return factory.CreateDequantize(descriptor, PrepInfoAndDesc(descriptor, graph)); +} + +DequantizeLayer* DequantizeLayer::Clone(Graph& graph) const +{ + return CloneBase<DequantizeLayer>(graph, GetName()); +} + +void DequantizeLayer::ValidateTensorShapesFromInputs() +{ + VerifyLayerConnections(1, CHECK_LOCATION()); + + std::vector<TensorShape> inferredShapes = InferOutputShapes({ + GetInputSlot(0).GetConnection()->GetTensorInfo().GetShape() }); + + BOOST_ASSERT(inferredShapes.size() == 1); + + ConditionalThrowIfNotEqual<LayerValidationException>( + "DequantizeLayer: TensorShape set on OutputSlot[0] does not match the inferred shape.", + GetOutputSlot(0).GetTensorInfo().GetShape(), + inferredShapes[0]); +} + +void DequantizeLayer::Accept(ILayerVisitor& visitor) const +{ + visitor.VisitDequantizeLayer(this, GetName()); +} + +} // namespace armnn |