80 lines
2.7 KiB
C++
80 lines
2.7 KiB
C++
/****************************************************************************
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*
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* Copyright (c) 2020-2023 Vivante Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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*****************************************************************************/
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#ifndef TIM_VX_OPS_MAX_POOL3D_H_
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#define TIM_VX_OPS_MAX_POOL3D_H_
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#include "tim/vx/builtin_op.h"
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#include "tim/vx/types.h"
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#include <array>
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#ifdef VSI_FEAT_OP_MAX_POOL3D
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namespace tim {
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namespace vx {
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namespace ops {
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/**
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* ## Max_pool3d
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*
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* Applies a 3D max pooling over an input Tensor which can be regarded as a composition of 3D planes.
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*
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* Input:
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* - input [WHDCN]
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* - kernel [ WHD ]
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*
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* Attribute:
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* - round_type : CEILING or FLOOR
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* - ksize : the height and width for kernel tensor.
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* - stride : stride along each spatial axis.
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* - pad : pad value for each spatial axis. (left, right, top, bottom, front, rear).
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* - pad_type : AUTO, VALID or SAME.
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*
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*/
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class MaxPool3d : public BuiltinOp {
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public:
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MaxPool3d(Graph* Graph, RoundType round_type,
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const std::array<uint32_t, 3>& ksize,
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const std::array<uint32_t, 3>& stride,
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const std::array<uint32_t, 6>& pad,
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PadType pad_type,
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DataLayout layout = DataLayout::WHDCN);
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std::shared_ptr<Operation> Clone(std::shared_ptr<Graph>& graph) const override;
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protected:
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const RoundType round_type_;
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const std::array<uint32_t, 3> ksize_;
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const std::array<uint32_t, 3> stride_;
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const std::array<uint32_t, 6> pad_;
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const PadType pad_type_;
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};
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} // namespace ops
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} // namespace vx
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} // namespace tim
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#endif //(VSI_FEAT_OP_MAX_POOL3D)
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#endif /* TIM_VX_OPS_MAX_POOL3D_H_ */
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