RTK  2.0.1
Reconstruction Toolkit
rtkCudaForwardWarpImageFilter.h
Go to the documentation of this file.
1 /*=========================================================================
2  *
3  * Copyright RTK Consortium
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0.txt
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  *=========================================================================*/
18 
19 #ifndef rtkCudaForwardWarpImageFilter_h
20 #define rtkCudaForwardWarpImageFilter_h
21 
22 #include "rtkConfiguration.h"
23 //Conditional definition of the class to pass ITKHeaderTest
24 #ifdef RTK_USE_CUDA
25 
26 #include "RTKExport.h"
28 
29 #include <itkCudaImage.h>
30 #include <itkCudaInPlaceImageFilter.h>
31 
32 namespace rtk
33 {
34 
47 class RTK_EXPORT CudaForwardWarpImageFilter :
48  public itk::CudaInPlaceImageFilter< itk::CudaImage<float,3>, itk::CudaImage<float,3>,
49  rtk::ForwardWarpImageFilter< itk::CudaImage<float,3>, itk::CudaImage<float,3>, itk::CudaImage<itk::CovariantVector<float, 3>, 3> > >
50 {
51 public:
52  ITK_DISALLOW_COPY_AND_ASSIGN(CudaForwardWarpImageFilter);
53 
55  using ImageType = itk::CudaImage<float,3>;
56  using DisplacementVectorType = itk::CovariantVector<float, 3>;
57  using DVFType = itk::CudaImage<DisplacementVectorType, 3>;
58  using ForwardWarpImageFilterType = ForwardWarpImageFilter< ImageType, ImageType, DVFType>;
59  using Self = CudaForwardWarpImageFilter;
60  using Superclass = itk::CudaInPlaceImageFilter<ImageType, ImageType,
61  ForwardWarpImageFilterType>;
62  using Pointer = itk::SmartPointer<Self>;
63  using ConstPointer = itk::SmartPointer<const Self>;
64 
65  using OutputImageRegionType = ImageType::RegionType;
66 
68  itkNewMacro(Self);
69 
71  itkTypeMacro(CudaForwardWarpImageFilter, Superclass);
72 
73 protected:
74  CudaForwardWarpImageFilter();
75  virtual ~CudaForwardWarpImageFilter() {};
76 
77  virtual void GPUGenerateData();
78 
79 };
80 
81 } // end namespace rtk
82 
83 #endif //end conditional definition of the class
84 
85 #endif