Uses of Class
imagingbook.common.geometry.mappings.linear.LinearMapping2D

Packages that use LinearMapping2D

Package	Description
imagingbook.common.geometry.mappings.linear
imagingbook.common.image.matching.lucaskanade

Uses of LinearMapping2D in imagingbook.common.geometry.mappings.linear

Subclasses of LinearMapping2D in imagingbook.common.geometry.mappings.linear

Modifier and Type	Class	Description
class	AffineMapping2D	This class represents an affine transformation in 2D, which can be defined by three pairs of corresponding points.
class	ProjectiveMapping2D	This class represents a projective transformation in 2D (also known as a "homography").
class	Rotation2D	This class represents a pure 2D rotation about the coordinate origin (as a special case of affine mapping).
class	Scaling2D	This class represents a 2D scaling transformation (as a special case of affine transformation).
class	Shear2D	This class represents a 2D shear transformation (as a special case of affine transformation).
class	Translation2D	This class represents a pure 2D translation (as a special case of affine transformation).

Methods in imagingbook.common.geometry.mappings.linear that return LinearMapping2D

Modifier and Type	Method	Description
LinearMapping2D	LinearMapping2D.concat(LinearMapping2D B)	Concatenates this mapping A with another linear mapping B and returns a new mapping C, such that C(x) = B(A(x)).
static LinearMapping2D	LinearMapping2D.concatenate(LinearMapping2D... AA)	Concatenates a sequence of linear mappings AA = (A1, A2, ..., An), with the result A(x) = A1(A2(...
LinearMapping2D	LinearMapping2D.duplicate()	Returns a copy of this mapping.
LinearMapping2D	LinearMapping2D.getInverse()	Calculates and returns the inverse mapping.

Methods in imagingbook.common.geometry.mappings.linear with parameters of type LinearMapping2D

Modifier and Type	Method	Description
LinearMapping2D	LinearMapping2D.concat(LinearMapping2D B)	Concatenates this mapping A with another linear mapping B and returns a new mapping C, such that C(x) = B(A(x)).
static LinearMapping2D	LinearMapping2D.concatenate(LinearMapping2D... AA)	Concatenates a sequence of linear mappings AA = (A1, A2, ..., An), with the result A(x) = A1(A2(...
static boolean	AffineMapping2D.isAffine(LinearMapping2D map)	Checks if the given linear mapping could be affine, i.e. if the bottom row of its transformation matrix is (0, 0, 1).

Constructors in imagingbook.common.geometry.mappings.linear with parameters of type LinearMapping2D

Modifier	Constructor	Description
	LinearMapping2D(LinearMapping2D lm)	Creates a new linear mapping from an existing linear mapping.
	ProjectiveMapping2D(LinearMapping2D m)	Creates a projective mapping from any linear mapping.

Uses of LinearMapping2D in imagingbook.common.image.matching.lucaskanade

Methods in imagingbook.common.image.matching.lucaskanade with parameters of type LinearMapping2D

Modifier and Type	Method	Description
ImageProcessor	ImageExtractor.extractImage(int width, int height, LinearMapping2D T)	Extracts a sub-image of size width x height from the source image I (referenced by this ImageExtractor), using the specified transformation.
void	ImageExtractor.extractImage(ImageProcessor R, LinearMapping2D T)	Fills the image R from the source image I (referenced by this object).