svo::feature_detection::AbstractDetector Class Reference

All detectors should derive from this abstract class. More...

#include <feature_detection.h>

Inheritance diagram for svo::feature_detection::AbstractDetector:

List of all members.

Public Member Functions
	AbstractDetector (const int img_width, const int img_height, const int cell_size, const int n_pyr_levels)
virtual	~AbstractDetector ()
virtual void	detect (Frame *frame, const ImgPyr &img_pyr, const double detection_threshold, Features &fts)=0
void	setGridOccpuancy (const Vector2d &px)
	Flag the grid cell as occupied.
void	setExistingFeatures (const Features &fts)
	Set grid cells of existing features as occupied.
Protected Member Functions
void	resetGrid ()
int	getCellIndex (int x, int y, int level)
Protected Attributes
const int	cell_size_
const int	n_pyr_levels_
const int	grid_n_cols_
const int	grid_n_rows_
vector< bool >	grid_occupancy_
Static Protected Attributes
static const int	border_ = 8
	no feature should be within 8px of border.

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Detailed Description

All detectors should derive from this abstract class.

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Constructor & Destructor Documentation

svo::feature_detection::AbstractDetector::AbstractDetector	(	const int	img_width,
		const int	img_height,
		const int	cell_size,
		const int	n_pyr_levels
	)

virtual svo::feature_detection::AbstractDetector::~AbstractDetector

(

)

[inline, virtual]

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Member Function Documentation

virtual void svo::feature_detection::AbstractDetector::detect	(	Frame *	frame,
		const ImgPyr &	img_pyr,
		const double	detection_threshold,
		Features &	fts
	)		[pure virtual]

Implemented in svo::feature_detection::FastDetector.

int svo::feature_detection::AbstractDetector::getCellIndex	(	int	x,
		int	y,
		int	level
	)		[inline, protected]

void svo::feature_detection::AbstractDetector::resetGrid

(

)

[protected]

void svo::feature_detection::AbstractDetector::setExistingFeatures

(

const Features &

fts

)

Set grid cells of existing features as occupied.

void svo::feature_detection::AbstractDetector::setGridOccpuancy

(

const Vector2d &

px

)

Flag the grid cell as occupied.

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Member Data Documentation

const int svo::feature_detection::AbstractDetector::border_ = 8 [static, protected]

no feature should be within 8px of border.

const int svo::feature_detection::AbstractDetector::cell_size_ [protected]

const int svo::feature_detection::AbstractDetector::grid_n_cols_ [protected]

const int svo::feature_detection::AbstractDetector::grid_n_rows_ [protected]

vector<bool> svo::feature_detection::AbstractDetector::grid_occupancy_ [protected]

const int svo::feature_detection::AbstractDetector::n_pyr_levels_ [protected]

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

• include/svo/feature_detection.h