diff --git a/arm_compute/runtime/CL/functions/CLSobel5x5.h b/arm_compute/runtime/CL/functions/CLSobel5x5.h
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+/*
+ * Copyright (c) 2016, 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_CLSOBEL5X5_H__
+#define __ARM_COMPUTE_CLSOBEL5X5_H__
+
+#include "arm_compute/core/CL/kernels/CLFillBorderKernel.h"
+#include "arm_compute/core/CL/kernels/CLSobel5x5Kernel.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/CLTensor.h"
+#include "arm_compute/runtime/IFunction.h"
+
+#include <cstdint>
+
+namespace arm_compute
+{
+class ICLTensor;
+
+/** Basic function to execute sobel 5x5 filter. This function calls the following OpenCL kernels:
+ *
+ * -# @ref CLFillBorderKernel (executed if border_mode == CONSTANT or border_mode == REPLICATE)
+ * -# @ref CLSobel5x5HorKernel
+ * -# @ref CLSobel5x5VertKernel
+ *
+ */
+class CLSobel5x5 : public IFunction
+{
+public:
+    /** Default Constructor. */
+    CLSobel5x5();
+    /** Initialise the function's source, destinations and border mode.
+     *
+     * @note At least one of output_x or output_y must be not NULL.
+     *
+     * @param[in,out] input                 Source tensor. Data types supported: U8. (Written to only for @p border_mode != UNDEFINED)
+     * @param[out]    output_x              (optional) Destination for the Sobel 5x5 convolution along the X axis. Data types supported: S16.
+     * @param[out]    output_y              (optional) Destination for the Sobel 5x5 convolution along the Y axis. Data types supported: S16.
+     * @param[in]     border_mode           Border mode to use for the convolution.
+     * @param[in]     constant_border_value (Optional) Constant value to use for borders if border_mode is set to CONSTANT.
+     */
+    void configure(ICLTensor *input, ICLTensor *output_x, ICLTensor *output_y, BorderMode border_mode, uint8_t constant_border_value = 0);
+
+    // Inherited methods overridden:
+    void run() override;
+
+protected:
+    CLSobel5x5HorKernel  _sobel_hor;      /**< Sobel Horizontal 5x5 kernel */
+    CLSobel5x5VertKernel _sobel_vert;     /**< Sobel Vertical 5x5 kernel */
+    CLFillBorderKernel   _border_handler; /**< Kernel to handle image borders */
+    CLImage              _tmp_x;          /**< Temporary buffer for Sobel X */
+    CLImage              _tmp_y;          /**< Temporary buffer for Sobel Y */
+};
+}
+#endif /*__ARM_COMPUTE_CLSOBEL5X5_H__ */