From 876be2a0d11874d871860dbd22481f831d6878f6 Mon Sep 17 00:00:00 2001 From: Gian Marco Iodice Date: Tue, 3 Jul 2018 12:22:09 +0100 Subject: COMPMID-1339 - Implementing Winograd Convolution Layer 1x5 and 5x1 kernels on OpenCL NCHW Change-Id: Ia293cd89651146a0e27e5f7c74ca9c924807e83c Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/138707 Tested-by: Jenkins Reviewed-by: Georgios Pinitas --- .../runtime/CL/functions/CLWinogradInputTransform.h | 20 ++++++++++++++++---- 1 file changed, 16 insertions(+), 4 deletions(-) (limited to 'arm_compute/runtime/CL/functions/CLWinogradInputTransform.h') diff --git a/arm_compute/runtime/CL/functions/CLWinogradInputTransform.h b/arm_compute/runtime/CL/functions/CLWinogradInputTransform.h index 64d3e80bc9..1f89455aee 100644 --- a/arm_compute/runtime/CL/functions/CLWinogradInputTransform.h +++ b/arm_compute/runtime/CL/functions/CLWinogradInputTransform.h @@ -39,8 +39,14 @@ class CLWinogradInputTransform : public ICLSimpleFunction public: /** Set the input and output tensors. * - * @note Winograd input transform supports the following configurations: - * F(output tile, kernel size):F(2x2, 3x3), F(4x4, 3x3), F(4x4, 5x5) + * @note Winograd input transform supports the following configurations for NCWH data layout + * F(output tile, kernel size):F(2x2, 3x3), F(2x1, 3x1), F(1x2, 1x3), + * F(4x4, 3x3), F(4x1, 3x1), F(1x4, 1x3), + * F(4x4, 5x5), F(4x1, 5x1), F(1x4, 1x5) + * + * @note Winograd input transform supports the following configurations for NHWC data layout + * F(output tile, kernel size):F(4x4, 3x3), + * F(4x4, 5x5) * Strides: only unit strides * * @param[in] input The input tensor to transform. Data types supported: F32 @@ -50,8 +56,14 @@ public: void configure(ICLTensor *input, ICLTensor *output, const WinogradInfo &winograd_info); /** Static function to check if given info will lead to a valid configuration of @ref CLWinogradInputTransform. * - * @note Winograd input transform supports the following configurations: - * F(output tile, kernel size):F(2x2, 3x3), F(4x4, 3x3), F(4x4, 5x5) + * @note Winograd input transform supports the following configurations for NCWH data layout + * F(output tile, kernel size):F(2x2, 3x3), F(2x1, 3x1), F(1x2, 1x3), + * F(4x4, 3x3), F(4x1, 3x1), F(1x4, 1x3), + * F(4x4, 5x5), F(4x1, 5x1), F(1x4, 1x5) + * + * @note Winograd input transform supports the following configurations for NHWC data layout + * F(output tile, kernel size):F(4x4, 3x3), F(4x1, 3x1), F(1x4, 1x3) + * F(4x4, 5x5) * Strides: only unit strides * * @param[in] input The input tensor to transform. Data types supported: F32 -- cgit v1.2.1