Public Member Functions
	WriterImage ()
	Initializes a new instance of the WriterIdentification class. More...

void	setImage (cv::Mat img)
	Sets the image. More...

void	setMask (cv::Mat mask)

void	calculateFeatures ()
	Calculates the SIFT features of the image. More...

void	saveFeatures (QString filePath)
	Saves the SIFT features to the given file path. More...

void	loadFeatures (QString filePath)
	Loads the features from the given file path. More...

void	setKeyPoints (QVector< cv::KeyPoint > kp)
	Sets the key points for this Writer Identification task. More...

QVector< cv::KeyPoint >	keyPoints () const
	Returns the keypoints of the SIFT features. More...

void	setDescriptors (cv::Mat desc)
	Sets the descriptors for this Writer Identification task. More...

cv::Mat	descriptors () const
	Returns the descriptors of the SIFT features More...

void	filterKeyPoints (int minSize, int maxSize)
	Filters the key points according to the size of the keypoints More...

void	filterKeyPointsPoly (QVector< QPolygonF > polys)
	Filters out key points which are not inside one of the polygons in the vector More...

Constructor & Destructor Documentation

rdf::WriterImage::WriterImage ( )

Initializes a new instance of the WriterIdentification class.

Member Function Documentation

void rdf::WriterImage::calculateFeatures ( )

Calculates the SIFT features of the image.

cv::Mat rdf::WriterImage::descriptors ( ) const

Returns the descriptors of the SIFT features

void rdf::WriterImage::filterKeyPoints	(	int	minSize,
		int	maxSize
	)

Filters the key points according to the size of the keypoints

Parameters

minSize	The minimum size of the keypoints
maxSize	The maximum size of the keypoints (-1 to ignore)

void rdf::WriterImage::filterKeyPointsPoly ( QVector< QPolygonF > polys )

Filters out key points which are not inside one of the polygons in the vector

Parameters

polys Vector of polygons (text regions).

QVector< cv::KeyPoint > rdf::WriterImage::keyPoints ( ) const

Returns the keypoints of the SIFT features.

void rdf::WriterImage::loadFeatures ( QString filePath )

Loads the features from the given file path.

Parameters

filePath The file path.

void rdf::WriterImage::saveFeatures ( QString filePath )

Saves the SIFT features to the given file path.

Parameters

filePath The file path.

void rdf::WriterImage::setDescriptors ( cv::Mat desc )

Sets the descriptors for this Writer Identification task.

Parameters

desc	The descriptors.

void rdf::WriterImage::setImage ( cv::Mat img )

Sets the image.

Parameters

img The img.

void rdf::WriterImage::setKeyPoints ( QVector< cv::KeyPoint > kp )

Sets the key points for this Writer Identification task.

Parameters

kp	The keypoints.

void rdf::WriterImage::setMask ( cv::Mat mask )

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