dem_bproj_cost_function Class Reference

Inheritance diagram for dem_bproj_cost_function:

Public Member Functions
	dem_bproj_cost_function (vil_image_view< float > const &dem_view, vpgl_geo_camera *geo_cam, vgl_ray_3d< double > const &ray, bool verbose=false)
double	f (vnl_vector< double > const &x) override
	x is the parameter that runs along the ray, with x=0 at the ray origin. More...
virtual void	gradf (vnl_vector< double > const &x, vnl_vector< double > &gradient)
vnl_vector< double >	gradf (vnl_vector< double > const &x)
virtual void	compute (vnl_vector< double > const &x, double *f, vnl_vector< double > *g)
int	get_number_of_unknowns () const
void	fdgradf (vnl_vector< double > const &x, vnl_vector< double > &gradient, double stepsize=1e-5)
vnl_vector< double >	fdgradf (vnl_vector< double > const &x)
virtual double	reported_error (double f_value)
virtual double	get_range_min () const
virtual double	get_range_max () const
virtual vnl_unary_function< double, vnl_vector< double > > *	Copy () const

Public Attributes
int	dim

Protected Member Functions
void	set_number_of_unknowns (int number_of_unknowns)

Private Attributes
vgl_ray_3d< double >	ray_
vpgl_geo_camera *	geo_cam_
const vil_image_view< float > *	dview_
bool	verbose_

Detailed Description

Definition at line 16 of file vpgl_backproject_dem.cxx.

Constructor & Destructor Documentation

dem_bproj_cost_function()

dem_bproj_cost_function::dem_bproj_cost_function ( vil_image_view< float > const &  dem_view, vpgl_geo_camera *  geo_cam, vgl_ray_3d< double > const &  ray, bool  verbose = false  )

inline

Definition at line 18 of file vpgl_backproject_dem.cxx.

Member Function Documentation

f()

double dem_bproj_cost_function::f ( vnl_vector< double > const &  x )

inlineoverridevirtual

x is the parameter that runs along the ray, with x=0 at the ray origin.

Reimplemented from vnl_cost_function.

Definition at line 21 of file vpgl_backproject_dem.cxx.

Member Data Documentation

dview_

const vil_image_view<float>* dem_bproj_cost_function::dview_

private

Definition at line 44 of file vpgl_backproject_dem.cxx.

geo_cam_

vpgl_geo_camera* dem_bproj_cost_function::geo_cam_

private

Definition at line 43 of file vpgl_backproject_dem.cxx.

ray_

vgl_ray_3d<double> dem_bproj_cost_function::ray_

private

Definition at line 42 of file vpgl_backproject_dem.cxx.

verbose_

bool dem_bproj_cost_function::verbose_

private

Definition at line 45 of file vpgl_backproject_dem.cxx.

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The documentation for this class was generated from the following file:

• core/vpgl/algo/vpgl_backproject_dem.cxx