Record of patch matches for mutliple levels each image. More...

Inheritance diagram for drwnPatchMatchImagePyramid:

Public Member Functions
	drwnPatchMatchImagePyramid ()
	default constructor

	drwnPatchMatchImagePyramid (const string &name, uint16_t width, uint16_t height)
	constructor an image record with a given name (and size)

	~drwnPatchMatchImagePyramid ()
	destructor

const string &	name () const
	image name

uint16_t	width () const
	image width

uint16_t	height () const
	image height

size_t	levels () const
	image pyramid levels

void	clear ()
	clear all matches

size_t	numBytesOnDisk () const
	number of bytes required to store object on disk or in a character stream (without compression)

bool	write (ostream &os) const
	write the object to an output stream

bool	read (istream &is)
	read the object from an input stream

cv::Point	mapPixel (const cv::Point &p, int srcLevel, int dstLevel) const
	map a pixel from one pyramid level to another

bool	samplePatchByScore (drwnPatchMatchNode &sample) const
	sample a patch (i.e., pyramid level and pixel position) in proportion to best scoring match for the patch

drwnPatchMatchImageRecord &	operator[] (uint8_t indx)
	reference pyramid level `indx`

const drwnPatchMatchImageRecord &	operator[] (uint8_t indx) const
	reference pyramid level `indx`

Public Attributes
bool	bActive
	Include this image during update (initialize, propagate, local, search, and enrichment). If false the image can still be matched to but it's own matches are not updated.

int	eqvClass
	Equivalence class for this image. If negative (which is the default) the image is considered to be in its own equivalence class. Images in the same equivalence class will not be matched when learning the PatchMatchGraph.

Static Public Attributes
static unsigned	MAX_LEVELS = 8
	maximum level in the image pyramid

static unsigned	MAX_SIZE = 1024
	maximum image size (if larger will be resized in first level)

static unsigned	MIN_SIZE = 32
	minimum image size (if smaller than size at MAX_LEVELS)

static double	PYR_SCALE = M_SQRT1_2
	pyramid downsampling rate

Protected Member Functions
void	constructPyramidLevels ()
	constructs the image pyramid

Protected Attributes
string	_name
	image identifier

uint16_t	_width
	width of the image (may differ from first pyramid level)

uint16_t	_height
	height of the image (may differ from first pyramid level)

vector< drwnPatchMatchImageRecord >	_levels
	pyramid levels holding image matches

Detailed Description

Record of patch matches for mutliple levels each image.

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

Public Member Functions