From 4c2dd54d6983275530ef20f9dbb4ce6080c7307b Mon Sep 17 00:00:00 2001 From: Georgios Pinitas Date: Mon, 13 Nov 2017 12:58:41 +0000 Subject: COMPMID-671: Add global pooling layer support. Change-Id: Iead7497cc03e1e7bde440d2965a7bf54cbfa88bf Reviewed-on: http://mpd-gerrit.cambridge.arm.com/95579 Tested-by: Kaizen Reviewed-by: Joel Liang Reviewed-by: Gian Marco Iodice --- .../GLES_COMPUTE/kernels/GCPoolingLayerKernel.cpp | 26 +++++++++++++--------- 1 file changed, 15 insertions(+), 11 deletions(-) (limited to 'src/core/GLES_COMPUTE/kernels/GCPoolingLayerKernel.cpp') diff --git a/src/core/GLES_COMPUTE/kernels/GCPoolingLayerKernel.cpp b/src/core/GLES_COMPUTE/kernels/GCPoolingLayerKernel.cpp index c877da3783..073c3961f2 100644 --- a/src/core/GLES_COMPUTE/kernels/GCPoolingLayerKernel.cpp +++ b/src/core/GLES_COMPUTE/kernels/GCPoolingLayerKernel.cpp @@ -52,22 +52,26 @@ BorderSize GCPoolingLayerKernel::border_size() const void GCPoolingLayerKernel::configure(const IGCTensor *input, IGCTensor *output, const PoolingLayerInfo &pool_info) { - int pool_pad_x = 0; - int pool_pad_y = 0; - int pool_stride_x = 0; - int pool_stride_y = 0; - unsigned int pooled_w = 0; - unsigned int pooled_h = 0; - const PoolingType pool_type = pool_info.pool_type(); - const int pool_size = pool_info.pool_size(); - const PadStrideInfo pad_stride_info = pool_info.pad_stride_info(); + int pool_pad_x = 0; + int pool_pad_y = 0; + int pool_stride_x = 0; + int pool_stride_y = 0; + unsigned int pooled_w = 0; + unsigned int pooled_h = 0; + const PoolingType pool_type = pool_info.pool_type(); + int pool_size = pool_info.pool_size(); + const PadStrideInfo pad_stride_info = pool_info.pad_stride_info(); + const bool is_global_pooling = pool_info.is_global_pooling(); std::tie(pool_pad_x, pool_pad_y) = pad_stride_info.pad(); std::tie(pool_stride_x, pool_stride_y) = pad_stride_info.stride(); ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(input, 1, DataType::F16, DataType::F32); ARM_COMPUTE_ERROR_ON_NULLPTR(output); - ARM_COMPUTE_ERROR_ON(pool_pad_x >= pool_size || pool_pad_y >= pool_size); - ARM_COMPUTE_ERROR_ON(pool_size > 7 && is_data_type_fixed_point(input->info()->data_type())); + ARM_COMPUTE_ERROR_ON(!is_global_pooling && (pool_pad_x >= pool_size || pool_pad_y >= pool_size)); + ARM_COMPUTE_ERROR_ON(is_global_pooling && (input->info()->tensor_shape().x() != input->info()->tensor_shape().y())); + + // Update pool size in case of global pooling + pool_size = is_global_pooling ? input->info()->dimension(0) : pool_size; // Check output dimensions std::tie(pooled_w, pooled_h) = scaled_dimensions(input->info()->dimension(0), -- cgit v1.2.1