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nmsCaffe.hpp
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1 #ifndef OPENPOSE_NET_NMS_CAFFE_HPP
2 #define OPENPOSE_NET_NMS_CAFFE_HPP
3
4 #include <openpose/core/common.hpp>
5
6 namespace op
7 {
8 // It mostly follows the Caffe::layer implementation, so Caffe users can easily use it. However, in order to keep
9 // the compatibility with any generic Caffe version, we keep this 'layer' inside our library rather than in the
10 // Caffe code.
11 template <typename T>
12 class NmsCaffe
13 {
14 public:
15 explicit NmsCaffe();
16
17 virtual ~NmsCaffe();
18
19 virtual void LayerSetUp(const std::vector<caffe::Blob<T>*>& bottom, const std::vector<caffe::Blob<T>*>& top);
20
21 virtual void Reshape(const std::vector<caffe::Blob<T>*>& bottom, const std::vector<caffe::Blob<T>*>& top,
22 const int maxPeaks, const int outputChannels = -1, const int gpuID = 0);
23
24 virtual inline const char* type() const { return "Nms"; }
25
26 void setThreshold(const T threshold);
27
28 // Empirically gives better results (copied from Matlab original code)
29 void setOffset(const Point<T>& offset);
30
31 virtual void Forward(const std::vector<caffe::Blob<T>*>& bottom, const std::vector<caffe::Blob<T>*>& top);
32
33 virtual void Forward_cpu(const std::vector<caffe::Blob<T>*>& bottom, const std::vector<caffe::Blob<T>*>& top);
34
35 virtual void Forward_gpu(const std::vector<caffe::Blob<T>*>& bottom, const std::vector<caffe::Blob<T>*>& top);
36
37 virtual void Forward_ocl(const std::vector<caffe::Blob<T>*>& bottom, const std::vector<caffe::Blob<T>*>& top);
38
39 virtual void Backward_cpu(const std::vector<caffe::Blob<T>*>& top, const std::vector<bool>& propagate_down,
40 const std::vector<caffe::Blob<T>*>& bottom);
41
42 virtual void Backward_gpu(const std::vector<caffe::Blob<T>*>& top, const std::vector<bool>& propagate_down,
43 const std::vector<caffe::Blob<T>*>& bottom);
44
45 private:
46 T mThreshold;
47 Point<T> mOffset;
48 int mGpuID;
49
50 // PIMPL idiom
51 // http://www.cppsamples.com/common-tasks/pimpl.html
52 struct ImplNmsCaffe;
53 std::unique_ptr<ImplNmsCaffe> upImpl;
54
55 // PIMP requires DELETE_COPY & destructor, or extra code
56 // http://oliora.github.io/2015/12/29/pimpl-and-rule-of-zero.html
57 DELETE_COPY(NmsCaffe);
58 };
59 }
60
61 #endif // OPENPOSE_NET_NMS_CAFFE_HPP
DELETE_COPY
#define DELETE_COPY(className)
Definition: macros.hpp:34
op::NmsCaffe::LayerSetUp
virtual void LayerSetUp(const std::vector< caffe::Blob< T > * > &bottom, const std::vector< caffe::Blob< T > * > &top)
op::NmsCaffe::~NmsCaffe
virtual ~NmsCaffe()
op::NmsCaffe::Forward
virtual void Forward(const std::vector< caffe::Blob< T > * > &bottom, const std::vector< caffe::Blob< T > * > &top)
op::NmsCaffe::Forward_cpu
virtual void Forward_cpu(const std::vector< caffe::Blob< T > * > &bottom, const std::vector< caffe::Blob< T > * > &top)
op::NmsCaffe::setOffset
void setOffset(const Point< T > &offset)
op::Point
Definition: point.hpp:10
common.hpp
op::NmsCaffe::type
virtual const char * type() const
Definition: nmsCaffe.hpp:24
op::NmsCaffe::Forward_ocl
virtual void Forward_ocl(const std::vector< caffe::Blob< T > * > &bottom, const std::vector< caffe::Blob< T > * > &top)
op::NmsCaffe::Forward_gpu
virtual void Forward_gpu(const std::vector< caffe::Blob< T > * > &bottom, const std::vector< caffe::Blob< T > * > &top)
op::NmsCaffe::NmsCaffe
NmsCaffe()
op::NmsCaffe::Reshape
virtual void Reshape(const std::vector< caffe::Blob< T > * > &bottom, const std::vector< caffe::Blob< T > * > &top, const int maxPeaks, const int outputChannels=-1, const int gpuID=0)
caffe::Blob
Definition: macros.hpp:81
op::NmsCaffe::Backward_cpu
virtual void Backward_cpu(const std::vector< caffe::Blob< T > * > &top, const std::vector< bool > &propagate_down, const std::vector< caffe::Blob< T > * > &bottom)
op::NmsCaffe::Backward_gpu
virtual void Backward_gpu(const std::vector< caffe::Blob< T > * > &top, const std::vector< bool > &propagate_down, const std::vector< caffe::Blob< T > * > &bottom)
op::NmsCaffe::setThreshold
void setThreshold(const T threshold)
cl::vector
std::vector< T, Alloc > vector
Definition: cl2.hpp:567
op::NmsCaffe
Definition: nmsCaffe.hpp:12