Note: This page has been translated by MathWorks. Click here to see

To view all translated materials including this page, select Country from the country navigator on the bottom of this page.

To view all translated materials including this page, select Country from the country navigator on the bottom of this page.

2-D geometric transformation object

A `geometricTransform2d`

object defines a custom 2-D geometric
transformation using point-wise mapping functions.

`tform = geometricTransform2d(inverseFcn)`

`tform = geometricTransform2d(inverseFcn,fowardFcn)`

creates a `tform`

= geometricTransform2d(inverseFcn)`geometricTransform2d`

object and sets the inverse mapping
`InverseFcn`

property.

also sets the forward mapping property, `tform`

= geometricTransform2d(inverseFcn,fowardFcn)`ForwardFcn`

.

`transformPointsForward` | Apply forward geometric transformation |

`transformPointsInverse` | Apply inverse geometric transformation |