droid Class Reference

#include <droid.h>

List of all members.

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Detailed Description

Definition at line 12 of file droid.h.

Static Public Member Functions
static void	compute_gradx_grady (osl_roi_window *window_str, vil1_memory_image_of< vxl_byte > *image_ptr, vil1_memory_image_of< int > *image_gradx_ptr, vil1_memory_image_of< int > *image_grady_ptr)
static void	compute_fxx_fxy_fyy (osl_roi_window *window_str, vil1_memory_image_of< int > *image_gradx_ptr, vil1_memory_image_of< int > *image_grady_ptr, vil1_memory_image_of< float > *image_fxx_ptr, vil1_memory_image_of< float > *image_fxy_ptr, vil1_memory_image_of< float > *image_fyy_ptr)
static float	compute_cornerness (osl_roi_window *window_str, vil1_memory_image_of< float > *image_fxx_ptr, vil1_memory_image_of< float > *image_fxy_ptr, vil1_memory_image_of< float > *image_fyy_ptr, float scale, vil1_memory_image_of< float > *pixel_cornerness)
static int	find_corner_maxima (float corner_min, osl_roi_window *window_str, vil1_memory_image_of< float > *pixel_cornerness, vil1_memory_image_of< bool > *image_corner_max_ptr)
static int	find_local_maxima (float min, int winsize, int x1, int y1, int x2, int y2, vil1_memory_image_of< float > *bitmap, vil1_memory_image_of< bool > *max_p)
static float	compute_corner_min (float, float corner_max, int corner_count_max, osl_roi_window *window_str, vil1_memory_image_of< float > *pixel_cornerness, vil1_memory_image_of< bool > *image_corner_max_ptr)
static bool	compute_subpixel_max (vil1_memory_image_of< float > *pixel_cornerness, int row, int col, double &x, double &y, bool pab_emulate)

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Member Function Documentation

void droid::compute_gradx_grady	(	osl_roi_window *	window_str,
		vil1_memory_image_of< vxl_byte > *	image_ptr,
		vil1_memory_image_of< int > *	image_gradx_ptr,
		vil1_memory_image_of< int > *	image_grady_ptr
	)			[static]

Definition at line 14 of file droid.cxx.

void droid::compute_fxx_fxy_fyy	(	osl_roi_window *	window_str,
		vil1_memory_image_of< int > *	image_gradx_ptr,
		vil1_memory_image_of< int > *	image_grady_ptr,
		vil1_memory_image_of< float > *	image_fxx_ptr,
		vil1_memory_image_of< float > *	image_fxy_ptr,
		vil1_memory_image_of< float > *	image_fyy_ptr
	)			[static]

Definition at line 56 of file droid.cxx.

float droid::compute_cornerness	(	osl_roi_window *	window_str,
		vil1_memory_image_of< float > *	image_fxx_ptr,
		vil1_memory_image_of< float > *	image_fxy_ptr,
		vil1_memory_image_of< float > *	image_fyy_ptr,
		float	scale,
		vil1_memory_image_of< float > *	pixel_cornerness
	)			[static]

Definition at line 98 of file droid.cxx.

int droid::find_corner_maxima	(	float	corner_min,
		osl_roi_window *	window_str,
		vil1_memory_image_of< float > *	pixel_cornerness,
		vil1_memory_image_of< bool > *	image_corner_max_ptr
	)			[static]

Definition at line 143 of file droid.cxx.

int droid::find_local_maxima	(	float	min,
		int	winsize,
		int	x1,
		int	y1,
		int	x2,
		int	y2,
		vil1_memory_image_of< float > *	bitmap,
		vil1_memory_image_of< bool > *	max_p
	)			[static]

Definition at line 434 of file droid.cxx.

float droid::compute_corner_min	(	float	,
		float	corner_max,
		int	corner_count_max,
		osl_roi_window *	window_str,
		vil1_memory_image_of< float > *	pixel_cornerness,
		vil1_memory_image_of< bool > *	image_corner_max_ptr
	)			[static]

Definition at line 249 of file droid.cxx.

bool droid::compute_subpixel_max	(	vil1_memory_image_of< float > *	pixel_cornerness,
		int	row,
		int	col,
		double &	x,
		double &	y,
		bool	pab_emulate
	)			[static]

Definition at line 304 of file droid.cxx.

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

• contrib/oxl/osl/internals/droid.h
• contrib/oxl/osl/internals/droid.cxx

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