diff --git a/tests/validation/fixtures/GaussianPyramidHalfFixture.h b/tests/validation/fixtures/GaussianPyramidHalfFixture.h
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+++ b/tests/validation/fixtures/GaussianPyramidHalfFixture.h
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+/*
+ * Copyright (c) 2017 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.
+ */
+#ifndef ARM_COMPUTE_TEST_GAUSSIAN_PYRAMID_HALF_FIXTURE
+#define ARM_COMPUTE_TEST_GAUSSIAN_PYRAMID_HALF_FIXTURE
+
+#include "arm_compute/core/IPyramid.h"
+#include "arm_compute/core/PyramidInfo.h"
+#include "arm_compute/core/TensorShape.h"
+#include "arm_compute/core/Types.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/IAccessor.h"
+#include "tests/framework/Asserts.h"
+#include "tests/framework/Fixture.h"
+#include "tests/validation/CPP/GaussianPyramidHalf.h"
+
+namespace arm_compute
+{
+namespace test
+{
+namespace validation
+{
+template <typename TensorType, typename AccessorType, typename FunctionType, typename T, typename PyramidType>
+class GaussianPyramidHalfValidationFixture : public framework::Fixture
+{
+public:
+    template <typename...>
+    void setup(TensorShape shape, BorderMode border_mode, size_t num_levels)
+    {
+        std::mt19937                           gen(library->seed());
+        std::uniform_int_distribution<uint8_t> distribution(0, 255);
+        const uint8_t                          constant_border_value = distribution(gen);
+
+        _border_mode = border_mode;
+
+        // Compute target and reference
+        compute_target(shape, border_mode, constant_border_value, num_levels);
+        compute_reference(shape, border_mode, constant_border_value, num_levels);
+    }
+
+protected:
+    template <typename U>
+    void fill(U &&tensor)
+    {
+        library->fill_tensor_uniform(tensor, 0);
+    }
+
+    void compute_target(const TensorShape &shape, BorderMode border_mode, uint8_t constant_border_value, size_t num_levels)
+    {
+        // Create tensors
+        TensorType src = create_tensor<TensorType>(shape, DataType::U8);
+
+        PyramidInfo pyramid_info(num_levels, SCALE_PYRAMID_HALF, shape, Format::U8);
+        _target.init(pyramid_info);
+
+        // Create and configure function
+        FunctionType gaussian_pyramid;
+
+        gaussian_pyramid.configure(&src, &_target, border_mode, constant_border_value);
+
+        ARM_COMPUTE_EXPECT(src.info()->is_resizable(), framework::LogLevel::ERRORS);
+        for(size_t i = 0; i < pyramid_info.num_levels(); ++i)
+        {
+            ARM_COMPUTE_EXPECT(_target.get_pyramid_level(i)->info()->is_resizable(), framework::LogLevel::ERRORS);
+        }
+
+        // Allocate input tensor
+        src.allocator()->allocate();
+
+        // Allocate pyramid
+        _target.allocate();
+
+        ARM_COMPUTE_EXPECT(!src.info()->is_resizable(), framework::LogLevel::ERRORS);
+        for(size_t i = 0; i < pyramid_info.num_levels(); ++i)
+        {
+            ARM_COMPUTE_EXPECT(!_target.get_pyramid_level(i)->info()->is_resizable(), framework::LogLevel::ERRORS);
+        }
+
+        // Fill tensors
+        fill(AccessorType(src));
+
+        // Compute function
+        gaussian_pyramid.run();
+    }
+
+    void compute_reference(const TensorShape &shape, BorderMode border_mode, uint8_t constant_border_value, size_t num_levels)
+    {
+        // Create reference
+        SimpleTensor<T> src{ shape, DataType::U8 };
+
+        // Fill reference
+        fill(src);
+
+        _reference = reference::gaussian_pyramid_half<T>(src, border_mode, constant_border_value, num_levels);
+    }
+
+    PyramidType                  _target{};
+    std::vector<SimpleTensor<T>> _reference{};
+    BorderMode                   _border_mode{};
+};
+} // namespace validation
+} // namespace test
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_TEST_GAUSSIAN_PYRAMID_HALF_FIXTURE */
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