00001
00011
00012
00013 #ifndef IMEDGINE_VOLUME_PIXEL_DATASET_H
00014 #define IMEDGINE_VOLUME_PIXEL_DATASET_H
00015
00016 #include "../global/global_definitions.h"
00017 #include "dataset_definitions.h"
00018 #include "pixel_dataset.h"
00019 #include "../exceptions/null_pointer_exception.h"
00020 #include "../exceptions/index_out_of_bounds_exception.h"
00021
00022 #include <boost/shared_ptr.hpp>
00023
00024 #include <vector>
00025 #include <memory>
00026 #include <itkImage.h>
00027 #include <itkExtractImageFilter.h>
00028 #include <itkResampleImageFilter.h>
00029 #include <itkAffineTransform.h>
00030
00031 namespace imedgine
00032 {
00033
00047
00048
00049 class VolumePixelDataset : public PixelDataset
00050 {
00051 public:
00052
00053
00059
00060 VolumePixelDataset(dataset_type type, dataset_key_type dataset_key,
00061 unsigned char num_bytes_per_pixel);
00062
00063
00066
00067 virtual ~VolumePixelDataset();
00068
00069
00075
00076 void setTransformationMatrix(matrix_type const& matrix);
00077
00078
00084
00085 void setOffsetVector(offset_vector_type const& offset);
00086
00087
00093
00094 virtual external_data_pointer_type getSliceXY(index_type z_index)
00095 throw(NullPointerException, IndexOutOfBoundsException) = 0;
00096
00097
00103
00104 virtual external_data_pointer_type getSliceXZ(index_type y_index)
00105 throw(NullPointerException, IndexOutOfBoundsException) = 0;
00106
00107
00113
00114 virtual external_data_pointer_type getSliceYZ(index_type x_index)
00115 throw(NullPointerException, IndexOutOfBoundsException) = 0;
00116
00117
00124
00125 virtual dataset_pointer_type getImageXY(index_type z_index, dataset_key_type image_key)
00126 throw(NullPointerException, IndexOutOfBoundsException) = 0;
00127
00128
00135
00136 virtual dataset_pointer_type getImageXZ(index_type y_index, dataset_key_type image_key)
00137 throw(NullPointerException, IndexOutOfBoundsException) = 0;
00138
00139
00146
00147 virtual dataset_pointer_type getImageYZ(index_type x_index, dataset_key_type image_key)
00148 throw(NullPointerException, IndexOutOfBoundsException) = 0;
00149
00150
00155
00156 void setRegionsOfInterestForSliceXY(
00157 index_type z_index, std::vector<region_of_interest_type> const& regions_of_interest)
00158 throw(IndexOutOfBoundsException);
00159
00160
00165
00166 void setRegionsOfInterestForSliceXZ(
00167 index_type y_index, std::vector<region_of_interest_type> const& regions_of_interest)
00168 throw(IndexOutOfBoundsException);
00169
00170
00175
00176 void setRegionsOfInterestForSliceYZ(
00177 index_type x_index, std::vector<region_of_interest_type> const& regions_of_interest)
00178 throw(IndexOutOfBoundsException);
00179
00180
00185
00186 std::vector<region_of_interest_type> const& getRegionsOfInterestForSliceXY(
00187 index_type z_index) const
00188 throw(IndexOutOfBoundsException);
00189
00190
00195
00196 std::vector<region_of_interest_type> const& getRegionsOfInterestForSliceXZ(
00197 index_type y_index) const
00198 throw(IndexOutOfBoundsException);
00199
00200
00205
00206 std::vector<region_of_interest_type> const& getRegionsOfInterestForSliceYZ(
00207 index_type x_index) const
00208 throw(IndexOutOfBoundsException);
00209
00210
00211 protected:
00212
00213
00216
00217 VolumePixelDataset(VolumePixelDataset const& src);
00218
00219
00222
00223 VolumePixelDataset& operator = (VolumePixelDataset const&) { return(*this); }
00224
00225
00228 typedef external_image_type slice_type;
00229
00230
00233 typedef itk::AffineTransform<double, 3> transform_type;
00234
00235
00238 transform_type::Pointer transform_;
00239
00240
00243 std::vector<std::vector<region_of_interest_type> > xy_slice_rois_;
00244
00245
00248 std::vector<std::vector<region_of_interest_type> > xz_slice_rois_;
00249
00250
00253 std::vector<std::vector<region_of_interest_type> > yz_slice_rois_;
00254
00255 };
00256
00257 }
00258
00259 #endif // IMEDGINE3D_DATASET_H
