| /* |
| * Copyright (c) 2018-2020 Arm Limited. |
| * |
| * SPDX-License-Identifier: MIT |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to |
| * deal in the Software without restriction, including without limitation the |
| * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in all |
| * copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| #ifndef ARM_COMPUTE_GRAPH_BACKENDS_DETAIL_VALIDATE_HELPERS_H |
| #define ARM_COMPUTE_GRAPH_BACKENDS_DETAIL_VALIDATE_HELPERS_H |
| |
| #include "arm_compute/graph/Logger.h" |
| #include "arm_compute/graph/Tensor.h" |
| #include "arm_compute/graph/Types.h" |
| #include "arm_compute/graph/nodes/Nodes.h" |
| |
| #include "arm_compute/core/Error.h" |
| #include "arm_compute/core/Helpers.h" |
| #include "arm_compute/core/ITensorInfo.h" |
| |
| namespace arm_compute |
| { |
| namespace graph |
| { |
| namespace backends |
| { |
| namespace detail |
| { |
| /** Returns backing tensor info of a given tensor |
| * |
| * @param[in] tensor Tensor to extract the backing tensor from |
| * |
| * @return Backing tensor tensor info if present else nullptr |
| */ |
| inline arm_compute::ITensorInfo *get_backing_tensor_info(arm_compute::graph::Tensor *tensor) |
| { |
| return ((tensor == nullptr) || (tensor->handle() == nullptr)) ? nullptr : tensor->handle()->tensor().info(); |
| } |
| |
| /** Validates a Bounding Box Transform layer node |
| * |
| * @tparam BoundingBoxTransformLayer Bounding Box Transform layer function type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename BoundingBoxTransformLayer> |
| Status validate_bounding_box_transform_layer(BoundingBoxTransformLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating BoundingBoxTransformLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 2); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input = get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *deltas = get_backing_tensor_info(node.input(1)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| const BoundingBoxTransformInfo bbox_info = node.info(); |
| |
| return BoundingBoxTransformLayer::validate(input, output, deltas, bbox_info); |
| } |
| |
| /** Validates a Channel Shuffle layer node |
| * |
| * @tparam ChannelShuffleLayer Channel Shuffle layer function type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename ChannelShuffleLayer> |
| Status validate_channel_shuffle_layer(ChannelShuffleLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating ChannelShuffle node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 1); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input = get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| const unsigned int num_groups = node.num_groups(); |
| |
| return ChannelShuffleLayer::validate(input, output, num_groups); |
| } |
| |
| /** Validates a Convolution layer node |
| * |
| * @tparam ConvolutionLayer Default Convolution layer function type |
| * @tparam DirectConvolutionLayer Direct Convolution layer function type |
| * @tparam GEMMConvolutionLayer GEMM Convolution layer function type |
| * @tparam WinogradConvolutionLayer Winograd Convolution layer function type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename ConvolutionLayer, typename DirectConvolutionLayer, typename GEMMConvolutionLayer, typename WinogradConvolutionLayer> |
| Status validate_convolution_layer(ConvolutionLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating ConvolutionLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 3); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input = get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *weights = get_backing_tensor_info(node.input(1)); |
| arm_compute::ITensorInfo *biases = get_backing_tensor_info(node.input(2)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| |
| if(is_data_type_quantized_asymmetric(input->data_type())) |
| { |
| biases->set_data_type(DataType::S32); |
| } |
| |
| const PadStrideInfo conv_info = node.convolution_info(); |
| const ConvolutionMethod conv_algorithm = node.convolution_method(); |
| const bool fast_math = node.fast_math_hint() == FastMathHint::Enabled; |
| const unsigned int num_groups = node.num_groups(); |
| |
| // Validate function |
| Status status{}; |
| switch(conv_algorithm) |
| { |
| case ConvolutionMethod::Direct: |
| ARM_COMPUTE_RETURN_ERROR_ON_MSG(num_groups != 1, "DirectConvolutionLayer does not support grouping!"); |
| status = DirectConvolutionLayer::validate(input, weights, biases, output, conv_info); |
| break; |
| case ConvolutionMethod::GEMM: |
| status = GEMMConvolutionLayer::validate(input, weights, biases, output, conv_info, |
| WeightsInfo(), Size2D(1, 1), ActivationLayerInfo(), num_groups); |
| break; |
| case ConvolutionMethod::Winograd: |
| ARM_COMPUTE_RETURN_ERROR_ON_MSG(num_groups != 1, "WinogradConvolutionLayer does not support grouping!"); |
| status = WinogradConvolutionLayer::validate(input, weights, biases, output, conv_info, ActivationLayerInfo(), fast_math); |
| break; |
| case ConvolutionMethod::Default: |
| status = ConvolutionLayer::validate(input, weights, biases, output, conv_info, |
| WeightsInfo(), Size2D(1, 1), ActivationLayerInfo(), fast_math, num_groups); |
| break; |
| default: |
| ARM_COMPUTE_RETURN_ERROR_MSG("Unsupported convolution method"); |
| } |
| |
| return status; |
| } |
| |
| /** Validates a Depthwise Convolution layer node |
| * |
| * @tparam DepthwiseConvolutionLayer Default Depthwise Convolution layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename DepthwiseConvolutionLayer> |
| Status validate_depthwise_convolution_layer(DepthwiseConvolutionLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating DepthwiseConvolutionLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 3); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input = detail::get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *weights = detail::get_backing_tensor_info(node.input(1)); |
| arm_compute::ITensorInfo *biases = get_backing_tensor_info(node.input(2)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| |
| const PadStrideInfo conv_info = node.convolution_info(); |
| const DepthwiseConvolutionMethod dwc_algorithm = node.depthwise_convolution_method(); |
| const int depth_multiplier = node.depth_multiplier(); |
| |
| // Validate function |
| Status status{}; |
| switch(dwc_algorithm) |
| { |
| case DepthwiseConvolutionMethod::Default: |
| case DepthwiseConvolutionMethod::Optimized3x3: |
| status = DepthwiseConvolutionLayer::validate(input, weights, biases, output, conv_info, depth_multiplier); |
| break; |
| default: |
| ARM_COMPUTE_RETURN_ERROR_MSG("Unsupported depthwise convolution method"); |
| } |
| |
| return status; |
| } |
| /** Validates a dequantize layer node |
| * |
| * @tparam DequantizationLayer Dequantize layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename DequantizationLayer> |
| Status validate_dequantization_layer(DequantizationLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating DetectionOutputLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 1); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input = get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| |
| return DequantizationLayer::validate(input, output); |
| } |
| /** Validates a detection output layer node |
| * |
| * @tparam DetectionOutputLayer DetectionOutput layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename DetectionOutputLayer> |
| Status validate_detection_output_layer(DetectionOutputLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating DetectionOutputLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 3); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input0 = get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *input1 = get_backing_tensor_info(node.input(1)); |
| arm_compute::ITensorInfo *input2 = get_backing_tensor_info(node.input(2)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| const DetectionOutputLayerInfo detect_info = node.detection_output_info(); |
| |
| return DetectionOutputLayer::validate(input0, input1, input2, output, detect_info); |
| } |
| /** Validates a detection post process layer node |
| * |
| * @tparam DetectionPostProcessLayer DetectionOutput layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename DetectionPostProcessLayer> |
| Status validate_detection_post_process_layer(DetectionPostProcessLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating DetectionPostProcessLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 3); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 4); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input0 = get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *input1 = get_backing_tensor_info(node.input(1)); |
| arm_compute::ITensorInfo *input2 = get_backing_tensor_info(node.input(2)); |
| arm_compute::ITensorInfo *output0 = get_backing_tensor_info(node.output(0)); |
| arm_compute::ITensorInfo *output1 = get_backing_tensor_info(node.output(1)); |
| arm_compute::ITensorInfo *output2 = get_backing_tensor_info(node.output(2)); |
| arm_compute::ITensorInfo *output3 = get_backing_tensor_info(node.output(3)); |
| const DetectionPostProcessLayerInfo detect_info = node.detection_post_process_info(); |
| |
| return DetectionPostProcessLayer::validate(input0, input1, input2, output0, output1, output2, output3, detect_info); |
| } |
| |
| /** Validates a Generate Proposals layer node |
| * |
| * @tparam GenerateProposalsLayer Generate Proposals layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename GenerateProposalsLayer> |
| Status validate_generate_proposals_layer(GenerateProposalsLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating GenerateProposalsLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 3); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 3); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *scores = detail::get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *deltas = detail::get_backing_tensor_info(node.input(1)); |
| arm_compute::ITensorInfo *anchors = detail::get_backing_tensor_info(node.input(2)); |
| arm_compute::ITensorInfo *proposals = get_backing_tensor_info(node.output(0)); |
| arm_compute::ITensorInfo *scores_out = get_backing_tensor_info(node.output(1)); |
| arm_compute::ITensorInfo *num_valid_proposals = get_backing_tensor_info(node.output(2)); |
| const GenerateProposalsInfo info = node.info(); |
| |
| return GenerateProposalsLayer::validate(scores, deltas, anchors, proposals, scores_out, num_valid_proposals, info); |
| } |
| |
| /** Validates a NormalizePlanarYUV layer node |
| * |
| * @tparam NormalizePlanarYUVLayer layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename NormalizePlanarYUVLayer> |
| Status validate_normalize_planar_yuv_layer(NormalizePlanarYUVLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating NormalizePlanarYUVLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 3); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input = detail::get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *mean = detail::get_backing_tensor_info(node.input(1)); |
| arm_compute::ITensorInfo *std = detail::get_backing_tensor_info(node.input(2)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| |
| // Validate function |
| return NormalizePlanarYUVLayer::validate(input, output, mean, std); |
| } |
| |
| /** Validates a pad layer node |
| * |
| * @tparam PadLayer Pad layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename PadLayer> |
| Status validate_pad_layer(PadLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating PadLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 1); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input = get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| const PaddingList &padding = node.padding(); |
| |
| return PadLayer::validate(input, output, padding); |
| } |
| |
| /** Validates a permute layer node |
| * |
| * @tparam PermuteLayer Permute layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename PermuteLayer> |
| Status validate_permute_layer(PermuteLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating PermuteLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 1); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input = get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| const PermutationVector &perm = node.permutation_vector(); |
| |
| return PermuteLayer::validate(input, output, perm); |
| } |
| |
| /** Validates a PRelu layer node |
| * |
| * @tparam PReluLayer PRelu layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename PReluLayer> |
| Status validate_prelu_layer(PReluLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating PRelu node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 2); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input = get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *alpha = get_backing_tensor_info(node.input(1)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| |
| return PReluLayer::validate(input, alpha, output); |
| } |
| |
| /** Validates a priorbox layer node |
| * |
| * @tparam PriorBoxLayer PriorBox layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename PriorBoxLayer> |
| Status validate_priorbox_layer(PriorBoxLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating PriorBoxLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 2); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input0 = get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *input1 = get_backing_tensor_info(node.input(1)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| const PriorBoxLayerInfo prior_info = node.priorbox_info(); |
| |
| return PriorBoxLayer::validate(input0, input1, output, prior_info); |
| } |
| |
| /** Validates a Quantization layer node |
| * |
| * @tparam QuantizationLayer Quantization layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename QuantizationLayer> |
| Status validate_quantization_layer(QuantizationLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating QuantizationLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 1); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract input and output |
| arm_compute::ITensorInfo *input = detail::get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| |
| // Validate function |
| return QuantizationLayer::validate(input, output); |
| } |
| |
| /** Validates a Reorg layer node |
| * |
| * @tparam ReorgLayer Reorg layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename ReorgLayer> |
| Status validate_reorg_layer(ReorgLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating ReorgLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 1); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract input and output |
| arm_compute::ITensorInfo *input = detail::get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| |
| // Validate function |
| return ReorgLayer::validate(input, output, node.stride()); |
| } |
| |
| /** Validates a Reshape layer node |
| * |
| * @tparam ReshapeLayer Reshape layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename ReshapeLayer> |
| Status validate_reshape_layer(ReshapeLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating ReshapeLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 1); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract input and output |
| arm_compute::ITensorInfo *input = detail::get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *output = detail::get_backing_tensor_info(node.output(0)); |
| |
| // Validate function |
| return ReshapeLayer::validate(input, output); |
| } |
| |
| /** Validates a ROI Align layer node |
| * |
| * @tparam ROIAlignLayer ROIAlign layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename ROIAlignLayer> |
| Status validate_roi_align_layer(ROIAlignLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating ROIAlignLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 2); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract input and output |
| arm_compute::ITensorInfo *input = detail::get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *rois = detail::get_backing_tensor_info(node.input(1)); |
| arm_compute::ITensorInfo *output = detail::get_backing_tensor_info(node.output(0)); |
| const ROIPoolingLayerInfo &pool_info = node.pooling_info(); |
| |
| // Validate function |
| return ROIAlignLayer::validate(input, rois, output, pool_info); |
| } |
| |
| /** Validates a Slice layer node |
| * |
| * @tparam SliceLayer Slice layer function type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename SliceLayer> |
| Status validate_slice_layer(SliceLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating Slice node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 1); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract IO and info |
| arm_compute::ITensorInfo *input = get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| const Coordinates starts = node.starts(); |
| const Coordinates ends = node.ends(); |
| |
| return SliceLayer::validate(input, output, starts, ends); |
| } |
| |
| /** Validates a Upsample layer node |
| * |
| * @tparam UpsampleLayer Upsample layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename UpsampleLayer> |
| Status validate_upsample_layer(UpsampleLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating UpsampleLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 1); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract input and output |
| arm_compute::ITensorInfo *input = detail::get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| |
| // Validate function |
| return UpsampleLayer::validate(input, output, node.info(), node.upsampling_policy()); |
| } |
| /** Validates a YOLO layer node |
| * |
| * @tparam YOLOLayer YOLO layer type |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename YOLOLayer> |
| Status validate_yolo_layer(YOLOLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating YOLOLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 1); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract input and output |
| arm_compute::ITensorInfo *input = detail::get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| |
| // Validate function |
| return YOLOLayer::validate(input, output, node.activation_info(), node.num_classes()); |
| } |
| /** Validates a element-wise layer node |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename EltwiseLayerFunctions> |
| Status validate_eltwise_Layer(EltwiseLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating EltwiseLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 2); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract input and output |
| const arm_compute::ITensorInfo *input1 = detail::get_backing_tensor_info(node.input(0)); |
| const arm_compute::ITensorInfo *input2 = detail::get_backing_tensor_info(node.input(1)); |
| const arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| const EltwiseOperation eltwise_op = node.eltwise_operation(); |
| const ConvertPolicy convert_policy = node.convert_policy(); |
| const RoundingPolicy round_policy = node.rounding_policy(); |
| const ActivationLayerInfo act_info = node.fused_activation(); |
| const QuantizationInfo quant_info = node.output_quant_info(); |
| const float scale = (quant_info.scale().empty()) ? 1.0f : quant_info.scale()[0]; |
| |
| // Validate function |
| if(eltwise_op == EltwiseOperation::Add) |
| { |
| return EltwiseLayerFunctions::ArithmeticAddition::validate(input1, input2, output, convert_policy, act_info); |
| } |
| else if(eltwise_op == EltwiseOperation::Sub) |
| { |
| return EltwiseLayerFunctions::ArithmeticSubtraction::validate(input1, input2, output, convert_policy, act_info); |
| } |
| else if(eltwise_op == EltwiseOperation::Mul) |
| { |
| return EltwiseLayerFunctions::PixelWiseMultiplication::validate(input1, input2, output, scale, convert_policy, round_policy, act_info); |
| } |
| else if(eltwise_op == EltwiseOperation::Max) |
| { |
| return EltwiseLayerFunctions::ElementwiseMax::validate(input1, input2, output, act_info); |
| } |
| else |
| { |
| ARM_COMPUTE_ERROR("Unsupported element-wise operation!"); |
| } |
| return Status{}; |
| } |
| /** Validates a unary element-wise layer node |
| * |
| * @param[in] node Node to validate |
| * |
| * @return Status |
| */ |
| template <typename UnaryEltwiseLayerFunctions> |
| Status validate_unary_eltwise_layer(UnaryEltwiseLayerNode &node) |
| { |
| ARM_COMPUTE_LOG_GRAPH_VERBOSE("Validating EltwiseLayer node with ID : " << node.id() << " and Name: " << node.name() << std::endl); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_inputs() != 1); |
| ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1); |
| |
| // Extract input and output |
| arm_compute::ITensorInfo *input = detail::get_backing_tensor_info(node.input(0)); |
| arm_compute::ITensorInfo *output = get_backing_tensor_info(node.output(0)); |
| const UnaryEltwiseOperation eltwise_op = node.eltwise_descriptor().op; |
| |
| // Validate function |
| if(eltwise_op == UnaryEltwiseOperation::Exp) |
| { |
| return UnaryEltwiseLayerFunctions::ExpLayer::validate(input, output); |
| } |
| else |
| { |
| ARM_COMPUTE_ERROR("Unsupported unary element-wise operation!"); |
| } |
| |
| return Status{}; |
| } |
| } // namespace detail |
| } // namespace backends |
| } // namespace graph |
| } // namespace arm_compute |
| |
| #endif /* ARM_COMPUTE_GRAPH_BACKENDS_DETAIL_VALIDATE_HELPERS_H */ |