diff options
Diffstat (limited to 'tests/validation/reference/Scale.cpp')
| -rw-r--r-- | tests/validation/reference/Scale.cpp | 38 |
1 files changed, 18 insertions, 20 deletions
diff --git a/tests/validation/reference/Scale.cpp b/tests/validation/reference/Scale.cpp index 73fe21cbf1..2f429cb29b 100644 --- a/tests/validation/reference/Scale.cpp +++ b/tests/validation/reference/Scale.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2017-2020 ARM Limited. + * Copyright (c) 2017-2020, 2022 Arm Limited. * * SPDX-License-Identifier: MIT * @@ -25,7 +25,8 @@ #include "Scale.h" #include "Utils.h" -#include "arm_compute/core/utils/misc/Utility.h" +#include "src/core/utils/ScaleUtils.h" +#include "support/Rounding.h" namespace arm_compute { @@ -42,17 +43,13 @@ SimpleTensor<T> scale_core(const SimpleTensor<T> &in, float scale_x, float scale // Add 1 if ceil_policy_scale is true const size_t round_value = ceil_policy_scale ? 1U : 0U; TensorShape shape_scaled(in.shape()); - shape_scaled.set(0, (in.shape()[0] + round_value) * scale_x); - shape_scaled.set(1, (in.shape()[1] + round_value) * scale_y); + shape_scaled.set(0, (in.shape()[0] + round_value) * scale_x, /* apply_dim_correction = */ false); + shape_scaled.set(1, (in.shape()[1] + round_value) * scale_y, /* apply_dim_correction = */ false); SimpleTensor<T> out(shape_scaled, in.data_type()); - const auto needs_align_corners = policy == InterpolationPolicy::BILINEAR - && sampling_policy == SamplingPolicy::TOP_LEFT - && align_corners; - // Compute the ratio between source width/height and destination width/height - const auto wr = arm_compute::calculate_resize_ratio(in.shape()[0], out.shape()[0], needs_align_corners); - const auto hr = arm_compute::calculate_resize_ratio(in.shape()[1], out.shape()[1], needs_align_corners); + const auto wr = arm_compute::scale_utils::calculate_resize_ratio(in.shape()[0], out.shape()[0], align_corners); + const auto hr = arm_compute::scale_utils::calculate_resize_ratio(in.shape()[1], out.shape()[1], align_corners); const auto width = static_cast<int>(in.shape().x()); const auto height = static_cast<int>(in.shape().y()); @@ -82,8 +79,8 @@ SimpleTensor<T> scale_core(const SimpleTensor<T> &in, float scale_x, float scale switch(sampling_policy) { case SamplingPolicy::TOP_LEFT: - x_src = std::floor(idx * wr); - y_src = std::floor(idy * hr); + x_src = align_corners ? arm_compute::utils::rounding::round_half_away_from_zero(idx * wr) : std::floor(idx * wr); + y_src = align_corners ? arm_compute::utils::rounding::round_half_away_from_zero(idy * hr) : std::floor(idy * hr); break; case SamplingPolicy::CENTER: //Calculate the source coords without -0.5f is equivalent to round the x_scr/y_src coords @@ -185,14 +182,15 @@ SimpleTensor<T> scale_core(const SimpleTensor<T> &in, float scale_x, float scale template <typename T> SimpleTensor<T> scale(const SimpleTensor<T> &src, float scale_x, float scale_y, InterpolationPolicy policy, BorderMode border_mode, T constant_border_value, - SamplingPolicy sampling_policy, bool ceil_policy_scale, bool align_corners) + SamplingPolicy sampling_policy, bool ceil_policy_scale, bool align_corners, QuantizationInfo output_quantization_info) { + ARM_COMPUTE_UNUSED(output_quantization_info); return scale_core<T>(src, scale_x, scale_y, policy, border_mode, constant_border_value, sampling_policy, ceil_policy_scale, align_corners); } template <> SimpleTensor<uint8_t> scale(const SimpleTensor<uint8_t> &src, float scale_x, float scale_y, InterpolationPolicy policy, BorderMode border_mode, uint8_t constant_border_value, - SamplingPolicy sampling_policy, bool ceil_policy_scale, bool align_corners) + SamplingPolicy sampling_policy, bool ceil_policy_scale, bool align_corners, QuantizationInfo output_quantization_info) { SimpleTensor<uint8_t> dst; if(src.quantization_info().uniform().scale != 0.f) @@ -200,7 +198,7 @@ SimpleTensor<uint8_t> scale(const SimpleTensor<uint8_t> &src, float scale_x, flo SimpleTensor<float> src_tmp = convert_from_asymmetric(src); float constant_border_value_f = dequantize_qasymm8(constant_border_value, src.quantization_info()); SimpleTensor<float> dst_tmp = scale_core<float>(src_tmp, scale_x, scale_y, policy, border_mode, constant_border_value_f, sampling_policy, ceil_policy_scale, align_corners); - dst = convert_to_asymmetric<uint8_t>(dst_tmp, src.quantization_info()); + dst = convert_to_asymmetric<uint8_t>(dst_tmp, output_quantization_info); } else { @@ -211,7 +209,7 @@ SimpleTensor<uint8_t> scale(const SimpleTensor<uint8_t> &src, float scale_x, flo template <> SimpleTensor<int8_t> scale(const SimpleTensor<int8_t> &src, float scale_x, float scale_y, InterpolationPolicy policy, BorderMode border_mode, int8_t constant_border_value, - SamplingPolicy sampling_policy, bool ceil_policy_scale, bool align_corners) + SamplingPolicy sampling_policy, bool ceil_policy_scale, bool align_corners, QuantizationInfo output_quantization_info) { SimpleTensor<int8_t> dst; if(src.quantization_info().uniform().scale != 0.f) @@ -219,7 +217,7 @@ SimpleTensor<int8_t> scale(const SimpleTensor<int8_t> &src, float scale_x, float SimpleTensor<float> src_tmp = convert_from_asymmetric(src); float constant_border_value_f = dequantize_qasymm8_signed(constant_border_value, src.quantization_info()); SimpleTensor<float> dst_tmp = scale_core<float>(src_tmp, scale_x, scale_y, policy, border_mode, constant_border_value_f, sampling_policy, ceil_policy_scale, align_corners); - dst = convert_to_asymmetric<int8_t>(dst_tmp, src.quantization_info()); + dst = convert_to_asymmetric<int8_t>(dst_tmp, output_quantization_info); } else { @@ -229,11 +227,11 @@ SimpleTensor<int8_t> scale(const SimpleTensor<int8_t> &src, float scale_x, float } template SimpleTensor<int16_t> scale(const SimpleTensor<int16_t> &src, float scale_x, float scale_y, InterpolationPolicy policy, BorderMode border_mode, int16_t constant_border_value, - SamplingPolicy sampling_policy, bool ceil_policy_scale, bool align_corners); + SamplingPolicy sampling_policy, bool ceil_policy_scale, bool align_corners, QuantizationInfo output_quantization_info); template SimpleTensor<half> scale(const SimpleTensor<half> &src, float scale_x, float scale_y, InterpolationPolicy policy, BorderMode border_mode, half constant_border_value, - SamplingPolicy sampling_policy, bool ceil_policy_scale, bool align_corners); + SamplingPolicy sampling_policy, bool ceil_policy_scale, bool align_corners, QuantizationInfo output_quantization_info); template SimpleTensor<float> scale(const SimpleTensor<float> &src, float scale_x, float scale_y, InterpolationPolicy policy, BorderMode border_mode, float constant_border_value, - SamplingPolicy sampling_policy, bool ceil_policy_scale, bool align_corners); + SamplingPolicy sampling_policy, bool ceil_policy_scale, bool align_corners, QuantizationInfo output_quantization_info); } // namespace reference } // namespace validation } // namespace test |