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Added getScale/setScale for image warpers (stitching module)

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This commit is contained in:
Alexey Spizhevoy 2012-08-13 14:35:31 +04:00
parent 87737c20c1
commit 27eb5d07cf
3 changed files with 32 additions and 23 deletions
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27
modules/stitching/include/opencv2/stitching/detail/warpers.hpp
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@ -65,11 +65,13 @@ public:
virtual Point warp(const Mat &src, const Mat &K, const Mat &R, int interp_mode, int border_mode,
Mat &dst) = 0;
// TODO add other backward functions for consistency or move this into a separated interface
virtual void warpBackward(const Mat &src, const Mat &K, const Mat &R, int interp_mode, int border_mode,
Size dst_size, Mat &dst) = 0;
virtual Rect warpRoi(Size src_size, const Mat &K, const Mat &R) = 0;
virtual float getScale() const { return 1.f; }
virtual void setScale(float) {}
};
@ -104,6 +106,9 @@ public:
Rect warpRoi(Size src_size, const Mat &K, const Mat &R);
float getScale() const { return projector_.scale; }
void setScale(float val) { projector_.scale = val; }
protected:
// Detects ROI of the destination image. It's correct for any projection.
@ -129,8 +134,6 @@ class CV_EXPORTS PlaneWarper : public RotationWarperBase<PlaneProjector>
public:
PlaneWarper(float scale = 1.f) { projector_.scale = scale; }
void setScale(float scale) { projector_.scale = scale; }
Point2f warpPoint(const Point2f &pt, const Mat &K, const Mat &R, const Mat &T);
Rect buildMaps(Size src_size, const Mat &K, const Mat &R, const Mat &T, Mat &xmap, Mat &ymap);
@ -225,12 +228,12 @@ struct CV_EXPORTS CompressedRectilinearProjector : ProjectorBase
class CV_EXPORTS CompressedRectilinearWarper : public RotationWarperBase<CompressedRectilinearProjector>
{
public:
CompressedRectilinearWarper(float scale, float A = 1, float B = 1)
{
projector_.a = A;
projector_.b = B;
projector_.scale = scale;
}
CompressedRectilinearWarper(float scale, float A = 1, float B = 1)
{
projector_.a = A;
projector_.b = B;
projector_.scale = scale;
}
};
@ -250,7 +253,7 @@ public:
{
projector_.a = A;
projector_.b = B;
projector_.scale = scale;
projector_.scale = scale;
}
};
@ -271,7 +274,7 @@ public:
{
projector_.a = A;
projector_.b = B;
projector_.scale = scale;
projector_.scale = scale;
}
};
@ -292,7 +295,7 @@ public:
{
projector_.a = A;
projector_.b = B;
projector_.scale = scale;
projector_.scale = scale;
}
};

22
modules/stitching/include/opencv2/stitching/stitcher.hpp
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@ -64,15 +64,6 @@ public:
// Creates stitcher with default parameters
static Stitcher createDefault(bool try_use_gpu = false);
Status estimateTransform(InputArray images);
Status estimateTransform(InputArray images, const std::vector<std::vector<Rect> > &rois);
Status composePanorama(OutputArray pano);
Status composePanorama(InputArray images, OutputArray pano);
Status stitch(InputArray images, OutputArray pano);
Status stitch(InputArray images, const std::vector<std::vector<Rect> > &rois, OutputArray pano);
double registrationResol() const { return registr_resol_; }
void setRegistrationResol(double resol_mpx) { registr_resol_ = resol_mpx; }
@ -130,6 +121,19 @@ public:
const Ptr<detail::Blender> blender() const { return blender_; }
void setBlender(Ptr<detail::Blender> b) { blender_ = b; }
Status estimateTransform(InputArray images);
Status estimateTransform(InputArray images, const std::vector<std::vector<Rect> > &rois);
Status composePanorama(OutputArray pano);
Status composePanorama(InputArray images, OutputArray pano);
Status stitch(InputArray images, OutputArray pano);
Status stitch(InputArray images, const std::vector<std::vector<Rect> > &rois, OutputArray pano);
std::vector<int> component() const { return indices_; }
std::vector<detail::CameraParams> cameras() const { return cameras_; }
double workScale() const { return work_scale_; }
private:
Stitcher() {}

6
samples/cpp/CMakeLists.txt
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@ -5,13 +5,15 @@
SET(OPENCV_CPP_SAMPLES_REQUIRED_DEPS opencv_core opencv_flann opencv_imgproc
opencv_highgui opencv_ml opencv_video opencv_objdetect opencv_photo opencv_nonfree
opencv_features2d opencv_calib3d opencv_legacy opencv_contrib opencv_stitching opencv_videostab)
opencv_features2d opencv_calib3d opencv_legacy opencv_contrib opencv_stitching opencv_videostab opencv_core_vision_api)
ocv_check_dependencies(${OPENCV_CPP_SAMPLES_REQUIRED_DEPS})
add_definitions(-DENABLE_LOG)
if(BUILD_EXAMPLES AND OCV_DEPENDENCIES_FOUND)
project(cpp_samples)
project(core_vision_api_samples)
ocv_include_directories("${OpenCV_SOURCE_DIR}/include")#for opencv.hpp
ocv_include_modules(${OPENCV_CPP_SAMPLES_REQUIRED_DEPS})