1 files changed, 0 insertions, 86 deletions
diff --git a/arm_compute/core/NEON/kernels/NEScharr3x3Kernel.h b/arm_compute/core/NEON/kernels/NEScharr3x3Kernel.h
deleted file mode 100644
index 320b44d307..0000000000
--- a/arm_compute/core/NEON/kernels/NEScharr3x3Kernel.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright (c) 2016-2019 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_NESCHARR3x3KERNEL_H
-#define ARM_COMPUTE_NESCHARR3x3KERNEL_H
-
-#include "arm_compute/core/NEON/INEKernel.h"
-
-namespace arm_compute
-{
-class ITensor;
-
-/** Interface for the kernel to run a 3x3 Scharr filter on a tensor.
- *
-* @f[
-*      \mathbf{G}_x=\begin{vmatrix}
-*      -3 & 0 & +3\\
-*      -10& 0 & +10\\
-*      -3 & 0 & +3
-*      \end{vmatrix}
-* @f]
-*/
-class NEScharr3x3Kernel : public INEKernel
-{
-public:
-    const char *name() const override
-    {
-        return "NEScharr3x3Kernel";
-    }
-    /** Default constructor */
-    NEScharr3x3Kernel();
-    /** Prevent instances of this class from being copied (As this class contains pointers) */
-    NEScharr3x3Kernel(const NEScharr3x3Kernel &) = delete;
-    /** Prevent instances of this class from being copied (As this class contains pointers) */
-    NEScharr3x3Kernel &operator=(const NEScharr3x3Kernel &) = delete;
-    /** Allow instances of this class to be moved */
-    NEScharr3x3Kernel(NEScharr3x3Kernel &&) = default;
-    /** Allow instances of this class to be moved */
-    NEScharr3x3Kernel &operator=(NEScharr3x3Kernel &&) = default;
-    /** Default destructor */
-    ~NEScharr3x3Kernel() = default;
-
-    /** Initialise the kernel's source, destination and border.
-     *
-     * @note At least one of output_x or output_y must be set.
-     *
-     * @param[in]  input            Source tensor. Data type supported: U8.
-     * @param[out] output_x         (Optional) Destination tensor for the X gradient. Data type supported: S16.
-     * @param[out] output_y         (Optional) Destination tensor for the Y gradient. Data type supported: S16.
-     * @param[in]  border_undefined True if the border mode is undefined. False if it's replicate or constant.
-     */
-    void configure(const ITensor *input, ITensor *output_x, ITensor *output_y, bool border_undefined);
-
-    // Inherited methods overridden:
-    void run(const Window &window, const ThreadInfo &info) override;
-    BorderSize border_size() const override;
-
-private:
-    bool           _run_scharr_x; /**< Do we need to run Scharr X ? */
-    bool           _run_scharr_y; /**< Do we need to run Scharr Y ? */
-    const ITensor *_input;        /**< Input tensor */
-    ITensor       *_output_x;     /**< Output tensor for scharr X */
-    ITensor       *_output_y;     /**< Output tensor for scharr Y */
-};
-} // namespace arm_compute
-#endif /*ARM_COMPUTE_NESCHARR3x3KERNEL_H */