From 27e67f0b2047cfa2f011f9e242e3068d9e106b39 Mon Sep 17 00:00:00 2001 From: Michalis Spyrou Date: Tue, 16 Feb 2021 11:34:39 +0000 Subject: Remove Compute Vision Neon support Resolves COMPMID-4150 Change-Id: I316e8ab97de796666c71eadfde894715fcf4a1aa Signed-off-by: Michalis Spyrou Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5141 Tested-by: Arm Jenkins Reviewed-by: Michele Di Giorgio Comments-Addressed: Arm Jenkins --- src/runtime/NEON/functions/NEEqualizeHistogram.cpp | 73 ---------------------- 1 file changed, 73 deletions(-) delete mode 100644 src/runtime/NEON/functions/NEEqualizeHistogram.cpp (limited to 'src/runtime/NEON/functions/NEEqualizeHistogram.cpp') diff --git a/src/runtime/NEON/functions/NEEqualizeHistogram.cpp b/src/runtime/NEON/functions/NEEqualizeHistogram.cpp deleted file mode 100644 index 0b83b7dac7..0000000000 --- a/src/runtime/NEON/functions/NEEqualizeHistogram.cpp +++ /dev/null @@ -1,73 +0,0 @@ -/* - * Copyright (c) 2016-2020 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. - */ -#include "arm_compute/runtime/NEON/functions/NEEqualizeHistogram.h" - -#include "arm_compute/core/ITensor.h" -#include "arm_compute/core/TensorInfo.h" -#include "arm_compute/core/Types.h" -#include "arm_compute/core/Validate.h" -#include "arm_compute/runtime/NEON/NEScheduler.h" -#include "src/core/NEON/kernels/NECumulativeDistributionKernel.h" -#include "src/core/NEON/kernels/NEHistogramKernel.h" -#include "src/core/NEON/kernels/NEHistogramKernel.h" -#include "src/core/NEON/kernels/NETableLookupKernel.h" - -namespace arm_compute -{ -NEEqualizeHistogram::~NEEqualizeHistogram() = default; - -NEEqualizeHistogram::NEEqualizeHistogram() - : _histogram_kernel(), _cd_histogram_kernel(), _map_histogram_kernel(), _hist(nr_bins, 0, max_range), _cum_dist(nr_bins, 0, max_range), _cd_lut(nr_bins, DataType::U8) -{ -} - -void NEEqualizeHistogram::configure(const IImage *input, IImage *output) -{ - ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D(input); - ARM_COMPUTE_ERROR_ON_TENSOR_NOT_2D(output); - ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(input, 1, DataType::U8); - ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(output, 1, DataType::U8); - - _histogram_kernel = std::make_unique(); - _cd_histogram_kernel = std::make_unique(); - _map_histogram_kernel = std::make_unique(); - - // Configure kernels - _histogram_kernel->configure(input, &_hist); - _cd_histogram_kernel->configure(input, &_hist, &_cum_dist, &_cd_lut); - _map_histogram_kernel->configure(input, &_cd_lut, output); -} - -void NEEqualizeHistogram::run() -{ - // Calculate histogram of input. - NEScheduler::get().schedule(_histogram_kernel.get(), Window::DimY); - - // Calculate cumulative distribution of histogram and create LUT. - NEScheduler::get().schedule(_cd_histogram_kernel.get(), Window::DimY); - - // Map input to output using created LUT. - NEScheduler::get().schedule(_map_histogram_kernel.get(), Window::DimY); -} -} // namespace arm_compute -- cgit v1.2.1