COMPMID-1588 Create UpsampleKernel for YOLOLayer

Change-Id: Ic1f9e85306a0a0b1459c9f9aa35bd629deea1710
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/148797
Tested-by: bsgcomp <bsgcomp@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>

1 files changed, 148 insertions, 0 deletions

diff --git a/tests/validation/CL/UpsampleLayer.cpp b/tests/validation/CL/UpsampleLayer.cpp
new file mode 100644
index 0000000000..31ad8c1717
--- /dev/null
+++ b/tests/validation/CL/UpsampleLayer.cpp
@@ -0,0 +1,148 @@
+/*
+ * Copyright (c) 2018 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/core/Types.h"
+#include "arm_compute/runtime/CL/CLTensor.h"
+#include "arm_compute/runtime/CL/CLTensorAllocator.h"
+#include "arm_compute/runtime/CL/functions/CLUpsampleLayer.h"
+#include "tests/CL/CLAccessor.h"
+#include "tests/PaddingCalculator.h"
+#include "tests/datasets/ShapeDatasets.h"
+#include "tests/framework/Asserts.h"
+#include "tests/framework/Macros.h"
+#include "tests/framework/datasets/Datasets.h"
+#include "tests/validation/Validation.h"
+#include "tests/validation/fixtures/UpsampleLayerFixture.h"
+
+namespace arm_compute
+{
+namespace test
+{
+namespace validation
+{
+namespace
+{
+constexpr AbsoluteTolerance<float> tolerance(0.001f);
+} // namespace
+
+TEST_SUITE(CL)
+TEST_SUITE(UpsampleLayer)
+
+DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, (combine(datasets::SmallShapes(), framework::dataset::make("DataType", DataType::F32))),
+               input_shape, data_type)
+{
+    InterpolationPolicy upsampling_policy = InterpolationPolicy::NEAREST_NEIGHBOR;
+    Size2D              info              = Size2D(2, 2);
+
+    // Create tensors
+    CLTensor src = create_tensor<CLTensor>(input_shape, data_type, 1);
+    CLTensor dst;
+
+    ARM_COMPUTE_EXPECT(src.info()->is_resizable(), framework::LogLevel::ERRORS);
+    ARM_COMPUTE_EXPECT(dst.info()->is_resizable(), framework::LogLevel::ERRORS);
+
+    // Create and configure function
+    CLUpsampleLayer upsample;
+    upsample.configure(&src, &dst, info, upsampling_policy);
+
+    // Validate valid region
+    const ValidRegion src_valid_region = shape_to_valid_region(src.info()->tensor_shape());
+    const ValidRegion dst_valid_region = shape_to_valid_region(dst.info()->tensor_shape());
+
+    validate(src.info()->valid_region(), src_valid_region);
+    validate(dst.info()->valid_region(), dst_valid_region);
+}
+
+// *INDENT-OFF*
+// clang-format off
+DATA_TEST_CASE(Validate, framework::DatasetMode::ALL, zip(zip(zip(zip(
+    framework::dataset::make("InputInfo", { TensorInfo(TensorShape(10U, 10U, 2U), 1, DataType::F32), // Mismatching data type
+                                            TensorInfo(TensorShape(10U, 10U, 2U), 1, DataType::F32), // Invalid output shape
+                                            TensorInfo(TensorShape(10U, 10U, 2U), 1, DataType::F32), // Invalid stride
+                                            TensorInfo(TensorShape(10U, 10U, 2U), 1, DataType::F32), // Invalid policy
+                                            TensorInfo(TensorShape(10U, 10U, 2U), 1, DataType::F32),
+                                          }),
+    framework::dataset::make("OutputInfo",{ TensorInfo(TensorShape(20U, 20U, 2U), 1, DataType::F16),
+                                            TensorInfo(TensorShape(20U, 10U, 2U), 1, DataType::F32),
+                                            TensorInfo(TensorShape(20U, 20U, 2U), 1, DataType::F32),
+                                            TensorInfo(TensorShape(20U, 20U, 2U), 1, DataType::F32),
+                                            TensorInfo(TensorShape(20U, 20U, 2U), 1, DataType::F32),
+                                          })),
+    framework::dataset::make("PadInfo", { Size2D(2, 2),
+                                          Size2D(2, 2),
+                                          Size2D(1, 1),
+                                          Size2D(2, 2),
+                                          Size2D(2, 2),
+                                           })),
+   framework::dataset::make("UpsamplingPolicy", { InterpolationPolicy::NEAREST_NEIGHBOR,
+                                                  InterpolationPolicy::NEAREST_NEIGHBOR,
+                                                  InterpolationPolicy::NEAREST_NEIGHBOR,
+                                                  InterpolationPolicy::BILINEAR,
+                                                  InterpolationPolicy::NEAREST_NEIGHBOR,
+                                                })),
+    framework::dataset::make("Expected", { false, false, false, false, true })),
+    input_info, output_info, pad_info, upsampling_policy, expected)
+{
+    bool is_valid = bool(CLUpsampleLayer::validate(&input_info.clone()->set_is_resizable(false), &output_info.clone()->set_is_resizable(false), pad_info, upsampling_policy));
+    ARM_COMPUTE_EXPECT(is_valid == expected, framework::LogLevel::ERRORS);
+}
+// clang-format on
+// *INDENT-ON*
+
+template <typename T>
+using CLUpsampleLayerFixture = UpsampleLayerFixture<CLTensor, CLAccessor, CLUpsampleLayer, T>;
+
+TEST_SUITE(Float)
+TEST_SUITE(FP32)
+FIXTURE_DATA_TEST_CASE(RunSmall, CLUpsampleLayerFixture<float>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(combine(datasets::SmallShapes(),
+                                                                                                                   framework::dataset::make("DataType", DataType::F32)),
+                                                                                                                   framework::dataset::make("DataLayout", { DataLayout::NCHW, DataLayout::NHWC })),
+                                                                                                                   framework::dataset::make("PadInfo", { Size2D(2, 2) })),
+                                                                                                           framework::dataset::make("UpsamplingPolicy", { InterpolationPolicy::NEAREST_NEIGHBOR })))
+{
+    // Validate output
+    validate(CLAccessor(_target), _reference, tolerance);
+}
+TEST_SUITE_END() // FP32
+
+TEST_SUITE(FP16)
+
+FIXTURE_DATA_TEST_CASE(RunSmall, CLUpsampleLayerFixture<half>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(combine(datasets::SmallShapes(),
+                                                                                                                  framework::dataset::make("DataType",
+                                                                                                                          DataType::F16)),
+                                                                                                                  framework::dataset::make("DataLayout", { DataLayout::NCHW, DataLayout::NHWC })),
+                                                                                                                  framework::dataset::make("PadInfo", { Size2D(2, 2) })),
+                                                                                                          framework::dataset::make("UpsamplingPolicy", { InterpolationPolicy::NEAREST_NEIGHBOR })))
+{
+    // Validate output
+    validate(CLAccessor(_target), _reference, tolerance);
+}
+
+TEST_SUITE_END() // FP16
+TEST_SUITE_END() // Float
+
+TEST_SUITE_END() // UpsampleLayer
+TEST_SUITE_END() // CL
+} // namespace validation
+} // namespace test
+} // namespace arm_compute