Inheritance diagram for sdet_image_mesh:

Public Member Functions
	sdet_image_mesh (sdet_image_mesh_params &imp)
	~sdet_image_mesh ()
void	set_image (vil_image_resource_sptr const &resource)
bool	compute_mesh ()
imesh_mesh &	get_mesh ()
bool	mesh_valid () const
bool	SanityCheck ()
	Checks that parameters are within acceptable bounds.
void	ref ()
void	unref ()
int	get_references () const
bool	is_referenced () const
Public Attributes
float	smooth_
	Gaussian sigma for edge detection.
float	thresh_
	Edge detection threshold.
int	min_fit_length_
	the shortest curve to fit a line
double	rms_distance_
	the max rms distance error for the fit
double	step_half_width_
	half the step transition width (in pixels)
vcl_vector< vgl_point_2d < double > >	anchor_points_
	additional anchor points to generate 2d mesh
Protected Member Functions
bool	step_boundary (vgl_line_segment_2d< double > const &parent, vgl_line_segment_2d< double > &child0, vgl_line_segment_2d< double > &child1)
void	set_anchor_points (imesh_mesh &mesh, vil_image_view< float > dt_img)
bool	compute_line_segments (vil_image_resource_sptr const &resc, vcl_vector< vgl_line_segment_2d< double > > &segs)
void	InitParams (float smooth, float thresh, int min_fit_length, double rms_distance, double step_half_width)
Protected Attributes
bool	mesh_valid_
vil_image_resource_sptr	resc_
imesh_mesh	mesh_
Friends
vcl_ostream &	operator<< (vcl_ostream &os, const sdet_image_mesh_params &imp)

Detailed Description

Definition at line 28 of file sdet_image_mesh.h.

Constructor & Destructor Documentation

sdet_image_mesh::sdet_image_mesh ( sdet_image_mesh_params & imp )

Definition at line 66 of file sdet_image_mesh.cxx.

sdet_image_mesh::~sdet_image_mesh ( )

Definition at line 72 of file sdet_image_mesh.cxx.

bool sdet_image_mesh::compute_line_segments	(	vil_image_resource_sptr const &	resc,
		vcl_vector< vgl_line_segment_2d< double > > &	segs
	)		`[protected]`

Definition at line 76 of file sdet_image_mesh.cxx.

bool sdet_image_mesh::compute_mesh ( )

Definition at line 111 of file sdet_image_mesh.cxx.

imesh_mesh& sdet_image_mesh::get_mesh ( ) [inline]

Definition at line 40 of file sdet_image_mesh.h.

void sdet_image_mesh_params::InitParams	(	float	smooth,
		float	thresh,
		int	min_fit_length,
		double	rms_distance,
		double	step_half_width
	)		`[protected, inherited]`

Definition at line 33 of file sdet_image_mesh_params.cxx.

bool sdet_image_mesh::mesh_valid ( ) const [inline]

Definition at line 41 of file sdet_image_mesh.h.

bool sdet_image_mesh_params::SanityCheck ( ) [inherited]

Checks that parameters are within acceptable bounds.

Definition at line 48 of file sdet_image_mesh_params.cxx.

void sdet_image_mesh::set_anchor_points	(	imesh_mesh &	mesh,
		vil_image_view< float >	dt_img
	)		`[protected]`

Definition at line 252 of file sdet_image_mesh.cxx.

void sdet_image_mesh::set_image ( vil_image_resource_sptr const & resource )

Definition at line 307 of file sdet_image_mesh.cxx.

bool sdet_image_mesh::step_boundary	(	vgl_line_segment_2d< double > const &	parent,
		vgl_line_segment_2d< double > &	child0,
		vgl_line_segment_2d< double > &	child1
	)		`[protected]`