Image Processing Toolbox Release Notes

Spatial Transformations

Version 3.0 adds functions for applying a variety of spatial transformations to images and to points. This is a core computational capability. Supported transform types include affine, projective, and user-defined custom transformations. Multidimensional transformations are supported, where you can control which dimensions are the transform dimensions. For example, you can apply a two-dimensional transform to an RGB image, and each color plane is automatically transformed the same way. You can even control the type of interpolation independently along each dimension, and specify interpolants that you define.

Function	Description
checkerboard	Create checkerboard image
findbounds	Find output bounds for geometric transformation
fliptform	Flip the input and output roles of a TFORM struct
imtransform	Apply geometric transformation to image
makeresampler	Create resampler structure
maketform	Create geometric transformation structure (TFORM)
tformarray	Geometric transformation of a multidimensional array
tformfwd	Apply inverse geometric transformation
tforminv	Apply forward geometric transformation

Morphology

Image Registration