Point Cloud Library (PCL)  1.12.0
NCVPyramid.hpp
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40 
41 
42 #ifndef _ncvpyramid_hpp_
43 #define _ncvpyramid_hpp_
44 
45 #include <memory>
46 #include <vector>
47 #include "NCV.hpp"
48 
49 #if 0 //def _WIN32
50 
51 template <class T>
52 class NCV_EXPORTS NCVMatrixStack
53 {
54 public:
55  NCVMatrixStack() {this->_arr.clear();}
56  ~NCVMatrixStack()
57  {
58  const Ncv32u nElem = this->_arr.size();
59  for (Ncv32u i=0; i<nElem; i++)
60  {
61  pop_back();
62  }
63  }
64  void push_back(NCVMatrix<T> *elem) {this->_arr.push_back(std::tr1::shared_ptr< NCVMatrix<T> >(elem));}
65  void pop_back() {this->_arr.pop_back();}
66  NCVMatrix<T> * operator [] (int i) const {return this->_arr[i].get();}
67 private:
68  std::vector< std::tr1::shared_ptr< NCVMatrix<T> > > _arr;
69 };
70 
71 
72 template <class T>
73 class NCV_EXPORTS NCVImagePyramid
74 {
75 public:
76 
77  NCVImagePyramid(const NCVMatrix<T> &img,
78  Ncv8u nLayers,
79  INCVMemAllocator &alloc,
80  cudaStream_t cuStream);
81  ~NCVImagePyramid();
82  NcvBool isInitialized() const;
83  NCVStatus getLayer(NCVMatrix<T> &outImg,
84  NcvSize32u outRoi,
85  NcvBool bTrilinear,
86  cudaStream_t cuStream) const;
87 
88 private:
89 
90  NcvBool _isInitialized;
91  const NCVMatrix<T> *layer0;
92  NCVMatrixStack<T> pyramid;
93  Ncv32u nLayers;
94 };
95 
96 #endif //_WIN32
97 
98 #endif //_ncvpyramid_hpp_
INCVMemAllocator (Interface)
Definition: NCV.hpp:403
NCVMatrix (2D)
Definition: NCV.hpp:680