From cc1f6c94f1fc3b5d5ccbd5aa43e2a08487664f50 Mon Sep 17 00:00:00 2001 From: morgolock Date: Tue, 24 Mar 2020 09:26:48 +0000 Subject: MLCE-166: Add support for extracting indices in NEPoolingLayer 2x2 NCHW * Added initial support for pooling indices * Only supported for NCHW Poolsize 2 Change-Id: I92ce767e64fcc01aae89411064b4cb2be272a1e9 Signed-off-by: morgolock Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/2927 Comments-Addressed: Arm Jenkins Reviewed-by: Georgios Pinitas Reviewed-by: Sang-Hoon Park Tested-by: Arm Jenkins --- arm_compute/core/GLES_COMPUTE/kernels/GCPoolingLayerKernel.h | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'arm_compute/core/GLES_COMPUTE') diff --git a/arm_compute/core/GLES_COMPUTE/kernels/GCPoolingLayerKernel.h b/arm_compute/core/GLES_COMPUTE/kernels/GCPoolingLayerKernel.h index 85c051c326..7a2fb84f34 100644 --- a/arm_compute/core/GLES_COMPUTE/kernels/GCPoolingLayerKernel.h +++ b/arm_compute/core/GLES_COMPUTE/kernels/GCPoolingLayerKernel.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2017-2019 ARM Limited. + * Copyright (c) 2017-2020 ARM Limited. * * SPDX-License-Identifier: MIT * @@ -54,18 +54,20 @@ public: * @param[in] input Source tensor. Data types supported: F16/F32. * @param[out] output Destination tensor. Data types supported: Same as @p input. * @param[in] pool_info Contains pooling operation information described in @ref PoolingLayerInfo. + * @param[out] indices (optional) The indices of the maximal values. Data type supported: U32. */ - void configure(const IGCTensor *input, IGCTensor *output, const PoolingLayerInfo &pool_info); + void configure(const IGCTensor *input, IGCTensor *output, const PoolingLayerInfo &pool_info, IGCTensor *indices = nullptr); /** Static function to check if given info will lead to a valid configuration of @ref GCPoolingLayerKernel * * @param[in] input Source tensor info. Data types supported: F16/F32. * @param[in] output Destination tensor info. Data types supported: Same as @p input. * @param[in] pool_info Contains pooling operation information described in @ref PoolingLayerInfo. + * @param[in] indices (optional) The indices of the maximal values. Data type supported: U32. * * @return a status */ - static Status validate(const ITensorInfo *input, const ITensorInfo *output, const PoolingLayerInfo &pool_info); + static Status validate(const ITensorInfo *input, const ITensorInfo *output, const PoolingLayerInfo &pool_info, const ITensorInfo *indices = nullptr); // Inherited methods overridden: void run(const Window &window) override; @@ -74,6 +76,7 @@ public: private: const IGCTensor *_input; IGCTensor *_output; + IGCTensor *_indices; PoolingLayerInfo _pool_info; BorderSize _border_size; unsigned int _num_elems_processed_per_iteration; -- cgit v1.2.1