From 3db1ba9938986e7096184ad22020a71775075d03 Mon Sep 17 00:00:00 2001 From: Isabella Gottardi Date: Fri, 17 May 2019 12:35:20 +0100 Subject: COMPMID-2362: Add Quantization Layer to the graph API Change-Id: I9766ad54e8da1367ba192dfeeccdc879f3729550 Signed-off-by: Isabella Gottardi Reviewed-on: https://review.mlplatform.org/c/1172 Comments-Addressed: Arm Jenkins Reviewed-by: Georgios Pinitas Tested-by: Arm Jenkins --- arm_compute/graph/frontend/Layers.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) (limited to 'arm_compute/graph/frontend') diff --git a/arm_compute/graph/frontend/Layers.h b/arm_compute/graph/frontend/Layers.h index a4c03a68a0..f73b1f49d9 100644 --- a/arm_compute/graph/frontend/Layers.h +++ b/arm_compute/graph/frontend/Layers.h @@ -856,6 +856,30 @@ private: PriorBoxLayerInfo _prior_info; }; +/** Quantization Layer */ +class QuantizationLayer final : public ILayer +{ +public: + /** Construct a quantization layer. + * + * @param[in] out_quant_info Output tensor quantization info + */ + QuantizationLayer(QuantizationInfo out_quant_info) + : _out_quant_info(out_quant_info) + { + } + + NodeID create_layer(IStream &s) override + { + NodeParams common_params = { name(), s.hints().target_hint }; + NodeIdxPair input = { s.tail_node(), 0 }; + return GraphBuilder::add_quantization_node(s.graph(), common_params, input, _out_quant_info); + } + +private: + QuantizationInfo _out_quant_info; +}; + /** Reorg Layer */ class ReorgLayer final : public ILayer { -- cgit v1.2.1