Compute Library
 21.02
NEGenerateProposalsLayerKernel.h
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1 /*
2  * Copyright (c) 2019-2020 Arm Limited.
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4  * SPDX-License-Identifier: MIT
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24 #ifndef ARM_COMPUTE_NEGENERATEPROPOSALSLAYERKERNEL_H
25 #define ARM_COMPUTE_NEGENERATEPROPOSALSLAYERKERNEL_H
26 
28 namespace arm_compute
29 {
30 class ITensor;
31 
32 /** Interface for Compute All Anchors kernel */
34 {
35 public:
36  const char *name() const override
37  {
38  return "NEComputeAllAnchorsKernel";
39  }
40 
41  /** Default constructor */
43  /** Prevent instances of this class from being copied (As this class contains pointers) */
45  /** Prevent instances of this class from being copied (As this class contains pointers) */
47  /** Allow instances of this class to be moved */
49  /** Allow instances of this class to be moved */
51  /** Default destructor */
52  ~NEComputeAllAnchorsKernel() = default;
53 
54  /** Set the input and output tensors.
55  *
56  * @param[in] anchors Source tensor. Original set of anchors of size (4, A), where A is the number of anchors. Data types supported: QSYMM16/F16/F32
57  * @param[out] all_anchors Destination tensor. Destination anchors of size (4, H*W*A) where H and W are the height and width of the feature map and A is the number of anchors. Data types supported: Same as @p input
58  * @param[in] info Contains Compute Anchors operation information described in @ref ComputeAnchorsInfo
59  *
60  */
61  void configure(const ITensor *anchors, ITensor *all_anchors, const ComputeAnchorsInfo &info);
62 
63  /** Static function to check if given info will lead to a valid configuration of @ref NEComputeAllAnchorsKernel
64  *
65  * @param[in] anchors Source tensor info. Original set of anchors of size (4, A), where A is the number of anchors. Data types supported: QSYMM16/F16/F32
66  * @param[in] all_anchors Destination tensor info. Destination anchors of size (4, H*W*A) where H and W are the height and width of the feature map and A is the number of anchors. Data types supported: Same as @p input
67  * @param[in] info Contains Compute Anchors operation information described in @ref ComputeAnchorsInfo
68  *
69  * @return a Status
70  */
71  static Status validate(const ITensorInfo *anchors, const ITensorInfo *all_anchors, const ComputeAnchorsInfo &info);
72 
73  // Inherited methods overridden:
74  void run(const Window &window, const ThreadInfo &info) override;
75 
76 private:
77  template <typename T>
78  void internal_run(const Window &window);
79 
80  const ITensor *_anchors;
81  ITensor *_all_anchors;
82  ComputeAnchorsInfo _anchors_info;
83 };
84 } // arm_compute
85 #endif // ARM_COMPUTE_NEGENERATEPROPOSALSLAYERKERNEL_H
const Window & window() const
The maximum window the kernel can be executed on.
Definition: IKernel.cpp:28
Common interface for all kernels implemented in C++.
Definition: ICPPKernel.h:38
Store the tensor&#39;s metadata.
Definition: ITensorInfo.h:40
static Status validate(const ITensorInfo *anchors, const ITensorInfo *all_anchors, const ComputeAnchorsInfo &info)
Static function to check if given info will lead to a valid configuration of NEComputeAllAnchorsKerne...
Status class.
Definition: Error.h:52
void configure(const ITensor *anchors, ITensor *all_anchors, const ComputeAnchorsInfo &info)
Set the input and output tensors.
Interface for Neon tensor.
Definition: ITensor.h:36
Copyright (c) 2017-2021 Arm Limited.
NEComputeAllAnchorsKernel & operator=(const NEComputeAllAnchorsKernel &)=delete
Prevent instances of this class from being copied (As this class contains pointers) ...
Interface for Compute All Anchors kernel.
~NEComputeAllAnchorsKernel()=default
Default destructor.
void run(const Window &window, const ThreadInfo &info) override
Execute the kernel on the passed window.
const char * name() const override
Name of the kernel.
ScaleKernelInfo info(interpolation_policy, default_border_mode, PixelValue(), sampling_policy, false)
Information about executing thread and CPU.
Definition: CPPTypes.h:235
ComputeAnchors information class.
Definition: Types.h:1433
Describe a multidimensional execution window.
Definition: Window.h:39