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Diffstat (limited to 'arm_compute/runtime/CL/functions/CLGenerateProposalsLayer.h')
| -rw-r--r-- | arm_compute/runtime/CL/functions/CLGenerateProposalsLayer.h | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/arm_compute/runtime/CL/functions/CLGenerateProposalsLayer.h b/arm_compute/runtime/CL/functions/CLGenerateProposalsLayer.h deleted file mode 100644 index 02f5bd1ea8..0000000000 --- a/arm_compute/runtime/CL/functions/CLGenerateProposalsLayer.h +++ /dev/null @@ -1,148 +0,0 @@ -/* - * Copyright (c) 2018-2019 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_CLGENERATEPROPOSALSLAYER_H__ -#define __ARM_COMPUTE_CLGENERATEPROPOSALSLAYER_H__ -#include "arm_compute/core/CL/kernels/CLBoundingBoxTransformKernel.h" -#include "arm_compute/core/CL/kernels/CLCopyKernel.h" -#include "arm_compute/core/CL/kernels/CLGenerateProposalsLayerKernel.h" -#include "arm_compute/core/CL/kernels/CLMemsetKernel.h" -#include "arm_compute/core/CL/kernels/CLPermuteKernel.h" -#include "arm_compute/core/CL/kernels/CLReshapeLayerKernel.h" -#include "arm_compute/core/CL/kernels/CLStridedSliceKernel.h" -#include "arm_compute/core/CPP/kernels/CPPBoxWithNonMaximaSuppressionLimitKernel.h" -#include "arm_compute/core/Types.h" -#include "arm_compute/runtime/CL/CLMemoryGroup.h" -#include "arm_compute/runtime/CL/CLScheduler.h" -#include "arm_compute/runtime/CL/CLTensor.h" -#include "arm_compute/runtime/CPP/CPPScheduler.h" -#include "arm_compute/runtime/IFunction.h" - -namespace arm_compute -{ -class ICLTensor; - -/** Basic function to generate proposals for a RPN (Region Proposal Network) - * - * This function calls the following OpenCL kernels: - * -# @ref CLComputeAllAnchors - * -# @ref CLPermute x 2 - * -# @ref CLReshapeLayer x 2 - * -# @ref CLStridedSlice x 3 - * -# @ref CLBoundingBoxTransform - * -# @ref CLCopyKernel - * -# @ref CLMemsetKernel - * And the following CPP kernels: - * -# @ref CPPBoxWithNonMaximaSuppressionLimit - */ -class CLGenerateProposalsLayer : public IFunction -{ -public: - /** Default constructor - * - * @param[in] memory_manager (Optional) Memory manager. - */ - CLGenerateProposalsLayer(std::shared_ptr<IMemoryManager> memory_manager = nullptr); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLGenerateProposalsLayer(const CLGenerateProposalsLayer &) = delete; - /** Default move constructor */ - CLGenerateProposalsLayer(CLGenerateProposalsLayer &&) = default; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLGenerateProposalsLayer &operator=(const CLGenerateProposalsLayer &) = delete; - /** Default move assignment operator */ - CLGenerateProposalsLayer &operator=(CLGenerateProposalsLayer &&) = default; - - /** Set the input and output tensors. - * - * @param[in] scores Scores from convolution layer of size (W, H, A), where H and W are the height and width of the feature map, and A is the number of anchors. Data types supported: F16/F32 - * @param[in] deltas Bounding box deltas from convolution layer of size (W, H, 4*A). Data types supported: Same as @p scores - * @param[in] anchors Anchors tensor of size (4, A). Data types supported: Same as @p input - * @param[out] proposals Box proposals output tensor of size (5, W*H*A). Data types supported: Same as @p input - * @param[out] scores_out Box scores output tensor of size (W*H*A). Data types supported: Same as @p input - * @param[out] num_valid_proposals Scalar output tensor which says which of the first proposals are valid. Data types supported: U32 - * @param[in] info Contains GenerateProposals operation information described in @ref GenerateProposalsInfo - * - * @note Only single image prediction is supported. Height and Width (and scale) of the image will be contained in the @ref GenerateProposalsInfo struct. - * @note Proposals contains all the proposals. Of those, only the first num_valid_proposals are valid. - */ - void configure(const ICLTensor *scores, const ICLTensor *deltas, const ICLTensor *anchors, ICLTensor *proposals, ICLTensor *scores_out, ICLTensor *num_valid_proposals, - const GenerateProposalsInfo &info); - - /** Static function to check if given info will lead to a valid configuration of @ref CLGenerateProposalsLayer - * - * @param[in] scores Scores info from convolution layer of size (W, H, A), where H and W are the height and width of the feature map, and A is the number of anchors. Data types supported: F16/F32 - * @param[in] deltas Bounding box deltas info from convolution layer of size (W, H, 4*A). Data types supported: Same as @p scores - * @param[in] anchors Anchors tensor info of size (4, A). Data types supported: Same as @p input - * @param[in] proposals Box proposals info output tensor of size (5, W*H*A). Data types supported: Data types supported: U32 - * @param[in] scores_out Box scores output tensor info of size (W*H*A). Data types supported: Same as @p input - * @param[in] num_valid_proposals Scalar output tensor info which says which of the first proposals are valid. Data types supported: Same as @p input - * @param[in] info Contains GenerateProposals operation information described in @ref GenerateProposalsInfo - * - * @return a Status - */ - static Status validate(const ITensorInfo *scores, const ITensorInfo *deltas, const ITensorInfo *anchors, const ITensorInfo *proposals, const ITensorInfo *scores_out, - const ITensorInfo *num_valid_proposals, - const GenerateProposalsInfo &info); - - // Inherited methods overridden: - void run() override; - -private: - // Memory group manager - CLMemoryGroup _memory_group; - - // OpenCL kernels - CLPermuteKernel _permute_deltas_kernel; - CLReshapeLayerKernel _flatten_deltas_kernel; - CLPermuteKernel _permute_scores_kernel; - CLReshapeLayerKernel _flatten_scores_kernel; - CLComputeAllAnchorsKernel _compute_anchors_kernel; - CLBoundingBoxTransformKernel _bounding_box_kernel; - CLMemsetKernel _memset_kernel; - CLCopyKernel _padded_copy_kernel; - - // CPP kernels - CPPBoxWithNonMaximaSuppressionLimitKernel _cpp_nms_kernel; - - bool _is_nhwc; - - // Temporary tensors - CLTensor _deltas_permuted; - CLTensor _deltas_flattened; - CLTensor _scores_permuted; - CLTensor _scores_flattened; - CLTensor _all_anchors; - CLTensor _all_proposals; - CLTensor _keeps_nms_unused; - CLTensor _classes_nms_unused; - CLTensor _proposals_4_roi_values; - - // Output tensor pointers - ICLTensor *_num_valid_proposals; - ICLTensor *_scores_out; - - /** Internal function to run the CPP BoxWithNMS kernel */ - void run_cpp_nms_kernel(); -}; -} // namespace arm_compute -#endif /* __ARM_COMPUTE_CLGENERATEPROPOSALSLAYER_H__ */ |